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China 25bar 33m3/Min High Pressure Air Compressor manufacturer

Item Description

25bar 33m3/min substantial pressure air compressor

Our double axle, diesel driven screw compressor assortment can be located in a broad selection of apps throughoout in China. This Well-known assortment has been successfully ultilized on many main railway, building and road constructions initiatives. Hydro-electrical, shipbuilding, mining, tunneling, and key land excavation tasks are even more illustrations of where CZPT has been employed to improve productiveness.

Featuring high capacities, higher strain variants the CZPT double axle assortment combines prime high quality screw air finishes with well verified CZPT diesel engines and easy mechanical controls.

 

Design 26/20 33/25
machine    
Nominal quantity flow m3/min 26(920) 33
Rated discharge force Mpa 2.(twenty) two.five
Device weight   kg 4500 6800
Duration * width * top 4600×1950×2850 4700×2100×2500
Tire measurement * variety seven.50-16×4 7.fifty-16×4
Diesel engine    
manufacturer CUMMINS CUMMINS
model number 6LTAA8.9-C360 QSZ13-C550
type Vertical, straight line, water cooling Vertical, straight line, water cooling
Aspiration Turbocharged medium cooling Turbocharged medium cooling
Bore×trip×cylinders amount 114×145×6 130×163×6
Displacement L eight.nine thirteen
Rated pace r/min 1800 1800
Unloading speed r/min 1400 1300
Rated energy HP 265(360) 550
Diesel motor oil capacity  L 27.six 35
Fuel tank capacity    L four hundred 600
Voltage of electrical system  v 24 24
Head design SKY11G194  
Compression collection 2 2
Compressor oil capacity   L forty eight eighty
Gasoline offer valve G2×1, G2×1,
Specification * quantity G3/4×1 G3/4×1

Firm Profile:

Glorytek Business (ZheJiang ) Co., Ltd. is an built-in company specialised in manufacturing and exporting leading quality drilling products and drilling elements for much more than 20 many years. We are supported and assisted by extremely knowledgeable R&D team and enginners that enable us to total all the assigned initiatives productively as for each clients’ needs.

Our manufacturing unit addresses an region of 250,000 square meters, building spot is about 150,000 square meters, possessing machining machinery, CNC processing heart, friction welding machine, testing equipments and so on. in excess of 200 sets and a lot more than 600 staff.

Our goods have been exported a lot more than 60 international locations, such as Australia, Russia, Soutn Africa, Zimbabwe, Malaysia, Indonesia, South Korea, France, Sweden, United states, Canada, Haiti and so on.

After-Sale Provider:

* Coaching how to instal the equipment, coaching how to use the machine. 
* Engineers offered to services equipment abroad.

FAQ
 

Q: Are you a factory or a trading company?
A: We are an integrated corporation specialized in producing and exporting.

Q: What is your payment phrases?
A: We can settle for T/T,L/C.

Q:.What is your MOQ? How prolonged is the delivery time?
A: Our MOQ is 1 sets. Usually for drill rig, the shipping and delivery time is about twenty five-thirty days following acquiring payment, the drilling instruments would be about 15 days.

Q:. How prolonged is the guarantee?
A: The guarantee time period for mainframe is 1 yr (excluding the fast put on elements).

Q: Can we print my Emblem on the items?
A: Yes, we can. We assist OEM .

 

US $80,000
/ Piece
| 		1 Piece

(Min. Order)

###

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: Diesel Engine
Cylinder Position: Horizontal
Structure Type: Closed Type
Installation Type: Movable Type

###

Customization:
Available

|

Customized Request

###

Model 26/20 33/25
machine    
Nominal volume flow m3/min 26(920) 33
Rated discharge pressure Mpa 2.0(20) 2.5
Unit weight   kg 4500 6800
Length * width * height 4600×1950×2850 4700×2100×2500
Tire size * number 7.50-16×4 7.50-16×4
Diesel engine    
manufacturer CUMMINS CUMMINS
model number 6LTAA8.9-C360 QSZ13-C550
type Vertical, straight line, water cooling Vertical, straight line, water cooling
Aspiration Turbocharged medium cooling Turbocharged medium cooling
Bore×trip×cylinders number 114×145×6 130×163×6
Displacement L 8.9 13
Rated speed r/min 1800 1800
Unloading speed r/min 1400 1300
Rated power HP 265(360) 550
Diesel engine oil capacity  L 27.6 35
Fuel tank capacity    L 400 600
Voltage of electric system  v 24 24
Head model SKY11G194  
Compression series 2 2
Compressor oil capacity   L 48 80
Gas supply valve G2×1, G2×1,
Specification * quantity G3/4×1 G3/4×1
US $80,000
/ Piece
| 		1 Piece

(Min. Order)

###

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: Diesel Engine
Cylinder Position: Horizontal
Structure Type: Closed Type
Installation Type: Movable Type

###

Customization:
Available

|

Customized Request

###

Model 26/20 33/25
machine    
Nominal volume flow m3/min 26(920) 33
Rated discharge pressure Mpa 2.0(20) 2.5
Unit weight   kg 4500 6800
Length * width * height 4600×1950×2850 4700×2100×2500
Tire size * number 7.50-16×4 7.50-16×4
Diesel engine    
manufacturer CUMMINS CUMMINS
model number 6LTAA8.9-C360 QSZ13-C550
type Vertical, straight line, water cooling Vertical, straight line, water cooling
Aspiration Turbocharged medium cooling Turbocharged medium cooling
Bore×trip×cylinders number 114×145×6 130×163×6
Displacement L 8.9 13
Rated speed r/min 1800 1800
Unloading speed r/min 1400 1300
Rated power HP 265(360) 550
Diesel engine oil capacity  L 27.6 35
Fuel tank capacity    L 400 600
Voltage of electric system  v 24 24
Head model SKY11G194  
Compression series 2 2
Compressor oil capacity   L 48 80
Gas supply valve G2×1, G2×1,
Specification * quantity G3/4×1 G3/4×1

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.
air-compressor

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
air-compressor

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
air-compressor

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China 25bar 33m3/Min High Pressure Air Compressor manufacturer China 25bar 33m3/Min High Pressure Air Compressor manufacturer
editor by czh 2022-12-31

China High Pressure Air Compressor Scuba Diving Paintball 4kw Bw200 portable air compressor

Item Description

                          High Stress Air Compressor Scuba  Diving Paintball 4KW BW200

Item Introduce
Germany-primarily based BW200  substantial strain air compressor is W-shaped format of 3 compression piston compressor chilly wind, it will air a totally free state, the greatest compression to 30MPa, separator and filter unit in the flowing After the device, in addition to elimination of drinking water contained in the large-pressure gasoline, oil and impurities parts, large pressure cleaning and tasteless gasoline output is dependable, secure and trustworthy respiration air and supporting all varieties of engineering techniques, the unit is equipped with motor overload system make sure you established the stress selection of work to ensure the security of running personnel and crew, stepless regulating valve device ultimately grow to be a security barrier. Information crew functioning hours timer, recording device operating time, in get to give upkeep foundation by the report. Stop -phase cylinder sleeve using home made recipes, forged alloy, put on resistance, minimal coefficient of thermal expansion, effortless assembly and disassembly. The unit is simple framework, simple maintenance, reduced pace minimal sound, protected and reputable quality. Air good quality in line with national GB18435-2001 “diving respiratory fuel specifications, ” and in line with European EN12571 “international respiration air expectations. “
Technological Knowledge Sheet

Standard specialized parameters  
Product BW200 
Medium Air
Ambient temperature – 5~+50ºC
Safety valve setting 330 bar
Working Pressure 330 bar
Capability 200 L/min
Number of Compression stages 3
Number of Cylinders three
Travel Gasoline
Size (D*W*H)mm 990*520*655mm
Weight  149kG
Breathing air EN12571 EU EN 12571
Product Certification Exported EU CE certifiction ,CCS Solas ,ISO 9001 quality
technique

Notice:Special requirments can do customised

 

Principle: Reciprocating Compressor
Application: High Back Pressure Type
Performance: Low Noise
Mute: Mute
Lubrication Style: Lubricated
Drive Mode: Pneumatic

###

Samples:
US$ 5909/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

###

Basic technical parameters  
Model BW200 
Medium Air
Ambient temperature – 5~+50ºC
Safety valve setting 330 bar
Working Pressure 330 bar
Capacity 200 L/min
Number of Compression stages 3
Number of Cylinders 3
Drive Gasoline
Size (D*W*H)mm 990*520*655mm
Weight  149kG
Breathing air EN12021 EU EN 12021
Product Certification Exported EU CE certifiction ,CCS Solas ,ISO 9001 quality
system
Principle: Reciprocating Compressor
Application: High Back Pressure Type
Performance: Low Noise
Mute: Mute
Lubrication Style: Lubricated
Drive Mode: Pneumatic

###

Samples:
US$ 5909/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

###

Basic technical parameters  
Model BW200 
Medium Air
Ambient temperature – 5~+50ºC
Safety valve setting 330 bar
Working Pressure 330 bar
Capacity 200 L/min
Number of Compression stages 3
Number of Cylinders 3
Drive Gasoline
Size (D*W*H)mm 990*520*655mm
Weight  149kG
Breathing air EN12021 EU EN 12021
Product Certification Exported EU CE certifiction ,CCS Solas ,ISO 9001 quality
system

A Buyer’s Guide to Air Compressor Types

There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with two pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.
air-compressor

Single-stage air compressors

A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the two types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last nine to eighteen months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.
air-compressor

Rotary vane compressors with low-noise models

If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for two to five diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.
air-compressor

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose one with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.

China High Pressure Air Compressor Scuba Diving Paintball 4kw Bw200 portable air compressorChina High Pressure Air Compressor Scuba Diving Paintball 4kw Bw200 portable air compressor
editor by czh 2022-11-30

China 20HP 8bar 10bar Screw Air Compressor High Efficiency German Airend Direct Driven Rotary Screw Air Compressor Air Cooling best air compressor

Merchandise Description

20HP 8bar 10bar Screw Air Compressor Large Performance German Airend Belt Pushed Rotary Screw Air Compressor Air Cooling

Merchandise Introduction
Preserving strength is producing funds
Hengchaowin rotary screw air compressor used germany technology screw(air stop ) , The very same ingestion valve made by CZPT Rand,high Effective IP54 rated motor,And quoted the large-performance inverter fromDenmark.The air compressor can sustain a steady motor performance at any velocity, so it is much more strength-conserving and power-saving.

Product Parameters

 

Model :  vsd 20hp 15kw rotary screw air compressor
Sort:  Power Saving Air Compressor
Voltage:  380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Specifications
Doing work Strain:  7~twelve.5 bar
Put in Motor Electrical power:  15kw
Potential: two.5-1.9m3/min
Coloration:  Blue or gery
Driven Strategy: Direct push
Air Stop: Unique Ally-win Air End from Germany
Trademark:  Hengchaowin
Transport Package:  Common Wooden Packing
Obtainable Certificate:  CE, ISO, UL, ASME, GHOST
Origin:  ZheJiang , China
application:  Casting , Metal , Plastic , Rubber

Thorough Images

Benefit:
1.long term magnet motor.
Exceed IE3 specifications
IP54 or IP55 defending grad
Variable velocity drive

2.Germany technology air end 
R&D in Germany GU or CZPT brand name air finish
made for 10 a long time +of trustworthy procedure

three.Inlet valve
very same desige as CZPT Rand 
No blow-off losses/large suction are
Full aluminum style,routine maintenance-totally free

4.oil fuel tank & created in separation program. 
Oversized air finish oil tank with sight glass
The higher effectiveness oil seperator assures that the oil have above in considerably less than 3ppm.
Method force reduction,less than .02mpa.

5.Polt contact controller
High definition coloration touch Lcd display
Procedure document/chart display
Weekly timer/provider history and plHangZhou
Real-time procedure/servicing/alarm information

six.Innovative vectorial inverter
CE,UL,CUL,ROSH certification
Unbiased cooling air duct design and style
Sturdy enclosure for problems-free of charge operation in the harshest conditions.

Specification

Model 
Modelo		 HWV-7A HWV-11A HWV-15A HWV-22A HWV-30A HWV-37A HWV-45A
air stream
flujo de aire		 m3/min 1.two one.1 .9 .8 1.65 1.5 one.3 one.1 two.five 2.3 two.1 one.9 three.eight 3.six three.one two.9 five.three five four.three 4 six.7 six.two 5.two five seven.four seven 6.three 6
cfm forty two.372 38.841 31.779 28.248 58.2615 52.965 45.903 38.841 88.275 eighty one.213 74.151 67.089 134.178 127.116 109.461 102.399 187.143 176.fifty five 151.833 141.24 236.577 218.922 183.612 176.55 261.294 247.seventeen 222.453 211.86
working strain
presión laboral		 bar(kg) 7 eight ten twelve.five 7 8 10 twelve.5 7 eight ten twelve.five 7 eight 10 12.five seven eight ten twelve.5 seven eight ten twelve.five seven 8 ten 12.5
psi 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 a hundred forty five 174
electrical power
poder		 KW / HP 7.5kw/
10hp		 11kw/
15hp		 15kw/
20hp		 22kw/
30hp		 30kw/
40hp		 37kw/
50hp		 45kw/
60hp
noise db(A) 62±2 66±2 66±2 68±2 68±2 72±2 72±2
Caliber inch RP 1/2 RP3/4 RP3/four RP 1 RP 1 RP1 1/2 RP1 1/2
Voltage/Frequency AC 380v/415v/220v/480v   or   50hz/60hz  accpet Tailored voltage
Starting mode
Modo de inicio		 varibale frequency soft start
lubricant oil liter 5 9 9 18 18 18 20
Shape dimension
(mm)		 L 850 1180 1180 1300 1300 1450 1450
W 640 800 800 910 910 910 910
H 880 1210 1210 1290 1290 1290 1290
Weight KG 350 370 370 520 520 720 720

HWV-55A HWV-75A HWV-90A HWV-110A HWV-132A HWV-160A HWV-185A
ten nine.6 eight 7.6 13 12.6 eleven 10.five sixteen fifteen thirteen twelve.five 21 19.8 seventeen 16.four 24.five 23.two 20 19.4 28.seven 27.6 23.five 22.8 32 thirty.four 27.4 26.eight
353.1 338.976 282.48 268.356 459.03 444.906 388.forty one 370.755 564.96 529.65 459.03 441.375 741.fifty one 699.138 600.27 579.084 865.095 819.192 706.2 685.014 1013.397 974.556 829.785 805.068 1129.ninety two 1073.424 967.494 946.308
7 8 ten 12.five seven eight ten 12.five seven eight ten twelve.five seven 8 10 twelve.5 seven eight 10 12.five 7 eight 10 twelve.5 7 8 10 twelve.5
102 116 145 174 102 116 one hundred forty five 174 102 116 145 174 102 116 a hundred forty five 174 102 116 145 174 102 116 a hundred forty five 174 102 116 one hundred forty five 174
55kw/
75hp		 75kw/
100hp		 90kw/
120hp		 110kw/
150hp		 132kw/
175hp		 160kw/
210hp		 185kw/
250hp
78±2 78±2 83±2 85±2 85±2 85±2 88±2
 RP2  RP2  RP2  RP2, 1/2  RP2, 1/two  RP2, 1/two  RP2, 1/2
AC 380v/415v/220v/480v   or   50hz/60hz  accpet Personalized voltage
varibale frequency comfortable start
55 65 72 90 90 110 110
1800 1800 2000 2300 2500 2500 3150
1250 1250 1250 1470 1470 1470 1980
1670 1670 1670 1840 1840 1840 2150
1480 1680 1860 2600 2900 3200 3500

Why Select Us
HangZhou Hengchaowin Engineering Co., Ltd., founded in 1985, in ZheJiang ,China, It is a skilled air compressor manufacturer with 30 a long time of knowledge in R&D, manufacturing, marketing and advertising and support.

Right after the technological technique reform in 2000, the firm introduced German innovative screw compressor technologies, adhering to the German sophisticated industrial style idea, arduous production engineering and thorough management. We strictly implement ISO9001 international quality method certification and EU CE normal creation devices. The performance and good quality of our merchandise have been broadly identified and praised by the marketplace, occupying thirty% of China’s market share.
Starting to enter overseas markets in 2571, it presently has brokers and soon after-revenue teams in North The us, Western Europe, South Africa, East Africa and other areas.

Consumer feedback

Providing higher-high quality devices is our common, and fulfilling every customer is our pursuit. In excess of the several years, we have gained unanimous praise from abroad consumers for our integrity and high-high quality item good quality.

Packaging
The air compressor is guaranteed for 1 year and 5 several years for the screw(air stop) . Warranty time is calculated from machine depart the manufacturing unit.

FAQ
Qone: How lengthy could your air compressor be utilized?
O: Usually, more than ten several years

Q2: What is payment phrase?
O: T/T, L/C, Paypal and etc. Also we could settle for USD, RMB, Euro and other currency (Pls speak to our product sales for much more data

Q3: How about your buyer provider?
O: 24 several hours on-line service available

Q4: How about your soon after-product sales provider?
O: 1. Give clients with installation and commissioning on-line recommendations.
two. Well-qualified engineers offered to overseas services
three. World extensive agents and soon after service offered

US $500-2,800
/ Piece
| 		1 Piece

(Min. Order)

###

After-sales Service: Support Online and Local Service
Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: No

###

Customization:
Available

|

Customized Request

###

Model :  vsd 20hp 15kw rotary screw air compressor
Type:  Energy Saving Air Compressor
Voltage:  380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
Working Pressure:  7~12.5 bar
Installed Motor Power:  15kw
Capacity: 2.5-1.9m3/min
Color:  Blue or gery
Driven Method: Direct drive
Air End: Original Ally-win Air End from Germany
Trademark:  Hengchaowin
Transport Package:  Standard Wooden Packing
Available Certificate:  CE, ISO, UL, ASME, GHOST
Origin:  Shanghai, China
application:  Casting , Metal , Plastic , Rubber

###

Model 
Modelo		 HWV-7A HWV-11A HWV-15A HWV-22A HWV-30A HWV-37A HWV-45A
air flow
flujo de aire		 m3/min 1.2 1.1 0.9 0.8 1.65 1.5 1.3 1.1 2.5 2.3 2.1 1.9 3.8 3.6 3.1 2.9 5.3 5 4.3 4 6.7 6.2 5.2 5 7.4 7 6.3 6
cfm 42.372 38.841 31.779 28.248 58.2615 52.965 45.903 38.841 88.275 81.213 74.151 67.089 134.178 127.116 109.461 102.399 187.143 176.55 151.833 141.24 236.577 218.922 183.612 176.55 261.294 247.17 222.453 211.86
working pressure
presión laboral		 bar(kg) 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5
psi 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174
power
poder		 KW / HP 7.5kw/
10hp		 11kw/
15hp		 15kw/
20hp		 22kw/
30hp		 30kw/
40hp		 37kw/
50hp		 45kw/
60hp
noise db(A) 62±2 66±2 66±2 68±2 68±2 72±2 72±2
Caliber inch RP 1/2 RP3/4 RP3/4 RP 1 RP 1 RP1 1/2 RP1 1/2
Voltage/Frequency AC 380v/415v/220v/480v   or   50hz/60hz  accpet Customized voltage
Starting mode
Modo de inicio		 varibale frequency soft start
lubricant oil liter 5 9 9 18 18 18 20
Shape dimension
(mm)		 L 850 1180 1180 1300 1300 1450 1450
W 640 800 800 910 910 910 910
H 880 1210 1210 1290 1290 1290 1290
Weight KG 350 370 370 520 520 720 720

###

HWV-55A HWV-75A HWV-90A HWV-110A HWV-132A HWV-160A HWV-185A
10 9.6 8 7.6 13 12.6 11 10.5 16 15 13 12.5 21 19.8 17 16.4 24.5 23.2 20 19.4 28.7 27.6 23.5 22.8 32 30.4 27.4 26.8
353.1 338.976 282.48 268.356 459.03 444.906 388.41 370.755 564.96 529.65 459.03 441.375 741.51 699.138 600.27 579.084 865.095 819.192 706.2 685.014 1013.397 974.556 829.785 805.068 1129.92 1073.424 967.494 946.308
7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5
102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174
55kw/
75hp		 75kw/
100hp		 90kw/
120hp		 110kw/
150hp		 132kw/
175hp		 160kw/
210hp		 185kw/
250hp
78±2 78±2 83±2 85±2 85±2 85±2 88±2
 RP2  RP2  RP2  RP2, 1/2  RP2, 1/2  RP2, 1/2  RP2, 1/2
AC 380v/415v/220v/480v   or   50hz/60hz  accpet Customized voltage
varibale frequency soft start
55 65 72 90 90 110 110
1800 1800 2000 2300 2500 2500 3150
1250 1250 1250 1470 1470 1470 1980
1670 1670 1670 1840 1840 1840 2150
1480 1680 1860 2600 2900 3200 3500
US $500-2,800
/ Piece
| 		1 Piece

(Min. Order)

###

After-sales Service: Support Online and Local Service
Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: No

###

Customization:
Available

|

Customized Request

###

Model :  vsd 20hp 15kw rotary screw air compressor
Type:  Energy Saving Air Compressor
Voltage:  380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
Working Pressure:  7~12.5 bar
Installed Motor Power:  15kw
Capacity: 2.5-1.9m3/min
Color:  Blue or gery
Driven Method: Direct drive
Air End: Original Ally-win Air End from Germany
Trademark:  Hengchaowin
Transport Package:  Standard Wooden Packing
Available Certificate:  CE, ISO, UL, ASME, GHOST
Origin:  Shanghai, China
application:  Casting , Metal , Plastic , Rubber

###

Model 
Modelo		 HWV-7A HWV-11A HWV-15A HWV-22A HWV-30A HWV-37A HWV-45A
air flow
flujo de aire		 m3/min 1.2 1.1 0.9 0.8 1.65 1.5 1.3 1.1 2.5 2.3 2.1 1.9 3.8 3.6 3.1 2.9 5.3 5 4.3 4 6.7 6.2 5.2 5 7.4 7 6.3 6
cfm 42.372 38.841 31.779 28.248 58.2615 52.965 45.903 38.841 88.275 81.213 74.151 67.089 134.178 127.116 109.461 102.399 187.143 176.55 151.833 141.24 236.577 218.922 183.612 176.55 261.294 247.17 222.453 211.86
working pressure
presión laboral		 bar(kg) 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5
psi 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174
power
poder		 KW / HP 7.5kw/
10hp		 11kw/
15hp		 15kw/
20hp		 22kw/
30hp		 30kw/
40hp		 37kw/
50hp		 45kw/
60hp
noise db(A) 62±2 66±2 66±2 68±2 68±2 72±2 72±2
Caliber inch RP 1/2 RP3/4 RP3/4 RP 1 RP 1 RP1 1/2 RP1 1/2
Voltage/Frequency AC 380v/415v/220v/480v   or   50hz/60hz  accpet Customized voltage
Starting mode
Modo de inicio		 varibale frequency soft start
lubricant oil liter 5 9 9 18 18 18 20
Shape dimension
(mm)		 L 850 1180 1180 1300 1300 1450 1450
W 640 800 800 910 910 910 910
H 880 1210 1210 1290 1290 1290 1290
Weight KG 350 370 370 520 520 720 720

###

HWV-55A HWV-75A HWV-90A HWV-110A HWV-132A HWV-160A HWV-185A
10 9.6 8 7.6 13 12.6 11 10.5 16 15 13 12.5 21 19.8 17 16.4 24.5 23.2 20 19.4 28.7 27.6 23.5 22.8 32 30.4 27.4 26.8
353.1 338.976 282.48 268.356 459.03 444.906 388.41 370.755 564.96 529.65 459.03 441.375 741.51 699.138 600.27 579.084 865.095 819.192 706.2 685.014 1013.397 974.556 829.785 805.068 1129.92 1073.424 967.494 946.308
7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5 7 8 10 12.5
102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174 102 116 145 174
55kw/
75hp		 75kw/
100hp		 90kw/
120hp		 110kw/
150hp		 132kw/
175hp		 160kw/
210hp		 185kw/
250hp
78±2 78±2 83±2 85±2 85±2 85±2 88±2
 RP2  RP2  RP2  RP2, 1/2  RP2, 1/2  RP2, 1/2  RP2, 1/2
AC 380v/415v/220v/480v   or   50hz/60hz  accpet Customized voltage
varibale frequency soft start
55 65 72 90 90 110 110
1800 1800 2000 2300 2500 2500 3150
1250 1250 1250 1470 1470 1470 1980
1670 1670 1670 1840 1840 1840 2150
1480 1680 1860 2600 2900 3200 3500

How to Choose the Right Air Compressor

An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.
air-compressor

Electric motor

While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with two digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.
air-compressor

Oil bath

Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

Start/stop control

An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.
air-compressor

Variable speed drive

A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between forty percent and eighty percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

China 20HP 8bar 10bar Screw Air Compressor High Efficiency German Airend Direct Driven Rotary Screw Air Compressor Air Cooling best air compressorChina 20HP 8bar 10bar Screw Air Compressor High Efficiency German Airend Direct Driven Rotary Screw Air Compressor Air Cooling best air compressor
editor by czh 2022-11-26

China Hot selling High capacity air Compressor pump head 550W 1500W 750W oil free air compressor pump machines for medical oxygen concentrator with Best Sales

Relevant Industries: Manufacturing Plant
Showroom Location: None
Situation: New
Sort: PISTON
Configuration: Portable
Energy Resource: AC Electrical power
Lubrication Fashion: Oil-free of charge
Mute: Sure
Design Number: 550w 750 w 1500w
Voltage: 220v/110v(
Dimension(L*W*H): thirty*29*25
Excess weight: 17kgs
Warranty: 1 12 months
Functioning Pressure: Other
Air capacity: 70L/MIN
Equipment Examination Report: Presented
Online video outgoing-inspection: Supplied
Advertising and marketing Variety: New Solution 2571
Warranty of core elements: 1 Calendar year
Main Factors: Pump
Gas Type: Air
shade: no coloration
Certification: CE
Packaging Particulars: Export carton or blend spare areas in the carton .
Port: HangZhou port and ZheJiang port

Product Nameair Compressor pump
Model550w 750W 1500W
Applicationair compressor spare areas
N.W.17kg
Bike Spare areasHonda :Tremendous Black Hen,Shadow Spirit ,Tremendous TenereYamaha:Virago,Tremendous Tenere, V-MAX,Blaster,Phazer,Raptorkawasaki:ninjaSuzuki:KATANA,Hayabusa,Bandit ,Quadsport Chainsaw Spare AreasSTIHL:MS170/180,MS181/211,MS200T,MS210/230/250,MS260,MS290/310/390,MS360/MS361,MS038/380/381 ,MS440,MS660,MS070HUSQVARNA:HS236/240,HS445/450,HS281/288,HS51/55,HS61/268/272,HS365/372,HS340/345/350/353,HS137/142KOMASTU : 2500,3800,4500/5200/5800,6200Brush Cutter Spare PartsHONDA : GX35,139F,CG411/RBC411,CG328/BG328,T200.MISUBISHI : TU26/CG260, TL33/CG330, TL43/CG430, TL52/CG520.SHINXIHU (WEST LAKE) DIS. : B45,C35,B450,C350,C270,C230.STIHL:FS38/forty five/fifty five/85,FS120/one hundred sixty/two hundred/220/250,FS280,FS450.OLEO MAC:OM40/forty two/44,OM740/753,OM965/962.HUSQVARNA:HUS143RII/443/G45L, ,HUS488,288.Sprayer Spare PartsElectrical power Sprayer：TU26/767/768/800/900,GX25/35,139F,16/22/thirty/forty five/50/70/eighty/a hundred and twenty/150 plungerBattery Sprayer:8L/12L/16L/18L/20LManual Sprayer:1L/2/3L/5L/8L/12L/16L/20LHigh Stress Sprayer GunMist Duster：3WF-750/SR420,3WF-3,CIF/3WF-eighty,SOLO 423Generator Spare ElementsGASOLINE Motor : GX160/200,GX240/270,GX340/390,ET950DIESEL Motor:170F/173/178/186F,one hundred ninety/192FRammer Spare ElementsWACKER:WM80,BS600ROBIN:EH12YANMAR:L40EMIKASAAir Compressors Spare Components

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
air-compressor

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

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China Good quality gasoline gas power high pressure air compressor for scuba diving 5.5hp 300bar 3.5cfm best air compressor

Applicable Industries: Resorts, Garment Outlets, Creating Substance Stores, Production Plant, Equipment Mend Shops, Foods & Beverage Manufacturing facility, Farms, Restaurant, Residence Use, Retail, Food Shop, Printing Shops, Building works , Strength & Mining, Food & Beverage Stores, Other, Advertising Business
Showroom Spot: United States
Condition: New
Variety: PISTON
Configuration: Moveable
Electricity Source: Gasoline
Lubrication Fashion: Lubricated
Mute: NO
Design Variety: SCW100P
Dimension(L*W*H): eighty*50*50CM
Bodyweight: 52KG
Guarantee: 1 Yr
Working Pressure: 300BAR 4500PSI
Air capacity: 100L/min 3.5cfm
Equipment Take a look at Report: Not Obtainable
Online video outgoing-inspection: Not Accessible
Advertising and marketing Type: New Solution 2571
Guarantee of main components: 1 Calendar year
Main Factors: Motor, Pump
Gasoline Type: Air
Solution name: high force air compressor for scuba diving
Software: paintball scuba diving
Cooling strategy: Air Cooling
Motor energy: 5.5HP
Force: 4500psi/310bar/30mpa
Coloration: Blue
Capacity: a hundred L/min
Travel method: Belt Pushed
MOQ: 1pc
Compressed medium: Air
Packaging Information: carton
Port: ZheJiang

Goods Description gasoline gasoline electricity high strain air compressor for scuba diving 5.5hp 300bar 3.5cfm Code:SCW100PThree-amount compressionFlow charge:100 L/min 3.5cfmFilling time:twenty minutes for 6L tankWorking strain:300bar /4500psiEngine electrical power:Gasoline 5.5hpDriven:beltLubricate:splashStarter:ON/OFF buttonSwitch:Handbook stopCondensate drain:manualFilling hose connect:1Dimensions(H-W-D):980*490*480 mmWeight:fifty two kgNoise degree:seventy three db(A)

ProductWork PressureCapacityMotor PowerCompression degreeL*W*HWeight
barpsiL/mincfmkwhpmmkg
SCU10300450070.2512V1180*160*one hundred twenty5.5
SCU303004500301.051.52.1500*300*50021
SCU503004500501.751.52.1530*450*45035
SCU603004500602.11.52.1530*450*45035
SCU60S3004500602.one1.five2.1620*590*52037
SCU702.3351364.7612V1300*a hundred and eighty*2206.5
SCU808115802.812V1550*450*45037
SCU80E81151003.five1.11.51550*450*45037
SCU80P81152508.75Honda Gasoline1900*490*48043
SCU80D81152508.seventy fiveHangZhou Diesel 11100*490*48050
SCU90P811555019.25Honda Gasoline11100*550*55055
SCU10030045001003.five2.two3.4900*490*48048
SCU100P30045001003.5Honda Gasoline4900*490*48045
SCU100D30045001003.fiveHangZhou Diesel4900*490*48050
SCW10030045001003.52.23.3900*490*55050
SCW100P30045001003.fiveHonda Gasoline3900*490*55048
SCW15030045001505.twenty five3.4.31100*550*60058
SCW150P30045001505.twenty fiveHonda Gasoline31100*550*60055
SCU200300450020074.5.five3960*570*650150
SCU200P30045002007Honda Gasoline3960*570*650175
SCU26530045002659.285.five7.53960*570*650160
SCU265P30045002659.28Honda Gasoline3960*570*650180
SCU265D30045002659.28HangZhou Diesel31100*700*750210
SCU300300450030010.57.five1031100*seven-hundred*750190
SCU4003004500400147.51031400*800*850230
SCU650300450065022.75152031650*1200*980550
SCU80030045008002818.five2531650*1200*980580
Connected Items DMC PACK7 High Overall performance 7.5kw 10hp 8BAR 10BAR 13BAR Portray Screw Air Compressor Machine HPDMC 30 HP Rotary Screw Air Compressor a hundred twenty five CFM a hundred twenty five PSI / 208-230V/ 60HZ /3 Phase Built-in Oil Separator Skid DMC big electricity large high quality 110kw 150hp 8bar 10bar 13bar screw air compressor for mining task Scuba Diving Gasoline Motor Electrical power Hookah Air Compressor With Hoses Straight 550L/MIN 8bar SCU80P DMC 225bar 300bar 330bar Electric Belt Pushed Two Stores substantial pressure air compressor for diving breathe Semi-Automatic PET Bottle Blowing Equipment Bottle Producing Machine Bottle Moulding MachinePET Bottle Generating Device is ideal for making PET plastic containers and bottles in all designs. All in One particular Screw Air CompressorScrew air compressorAir dryerASME Air tank Precision filter High Stress Air Compressor300bar 4500psiPCP/PaintballScuba Diving BreatheFilling Station Piston Air CompressorGas Electrical power / ElectricOne Stage / Two StagePortable Certifications Software Eventualities Packing & Solutions Business Profile ZheJiang Davey Machinery Co., Ltd. is a top company specializing in large pressure compressor, DMC have more than a hundred and twenty skilled employees and a lot more than fifteen R&D engineers’ groups. In the year of 2571 our overall product sales quantity approached 6 million US pounds. We have over 10 a long time improved encounters of planning, generating and marketing. These days our valued consumers are in excess of 30+ nations around the world. The main technology of DMC is from a renowned and highly regarded European firm. To satisfy the customers’ various requires is our mission. Minimal value and high performance is our guarantee.CE and ISO 9001 have certified our compressor units and components.Our goal is to offer very good good quality compressors with most competitive costs to assist our buyers succeed by way of our large stage high quality and superb companies FAQ Q1: Why client pick us?A: ZheJiang DAVEY Machinery CO.,LED., with fifteen years old heritage, we are specialised in Air Compressor. Germany Common and ten many years exporting encounter support us won much more than fifty loyal overseas agents. We warmly welcome your small trial get for high quality or industry test.Q2: Are you a company or buying and selling firm?A: We are skilled manufacturer with large modern manufacturing facility in ZheJiang ,China. Equally OEM & ODM service can be acknowledged.Q3: What’s your supply time?A: Usually 3 to 7 days, if urgently purchase, pls speak to our revenue in advance.This autumn: How lengthy is your air compressor warranty?A: 1 12 months for the total machine and 2 a long time for air end, except consumble spare areas.Q5: How long could your air compressor be employed?A: Normally, a lot more than 10 many years.Q6: What is payment time period?A: T/T, L/C, D/P, Western Union, Paypal, Credit history Card, and etc. Also we could accept USD, RMB, Euro and other forex.Q7: How about your buyer provider?A: 24 several hours on-line services available. 48hours problem sovled assure.Q8: How about your right after-income service?A: 1. Give customers with intallation and commissioning on the internet recommendations.2. Well-qualified engineers available to abroad support. 3. Globally agents and after services avaiable.

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China Good quality gasoline gas power high pressure air compressor for scuba diving 5.5hp 300bar 3.5cfm best air compressorChina Good quality gasoline gas power high pressure air compressor for scuba diving 5.5hp 300bar 3.5cfm best air compressor

China high quality Best Spare Parts Scrap Compressor Cutting Machine Portable Silent 550W 750W Dental Medical Oilfree Air Compressor small air compressor

Applicable Industries: Manufacturing Plant, Meals & Beverage Manufacturing unit, Foods Machinery
Showroom Place: None
Issue: New, New
Variety: PISTON
Configuration: Moveable
Power Supply: AC Power
Lubrication Design: Oil-free
Mute: Yes
Product Variety: YY-550-30L, YY-750-30L
Voltage: 220V
Dimension(L*W*H): 440*440*630mm
Bodyweight: 26KG/27KG
Guarantee: 1 Year
Working Force: 7bar
Machinery Test Report: Provided
Online video outgoing-inspection: Provided
Advertising Type: Ordinary Solution
Guarantee of main elements: 1 Yr
Main Elements: Motor, Pump, Bearing
Gasoline Sort: Air
Description: healthcare air-compressor
Application: Health-related Equipment, Tiny & Advanced Laboratory Gear
Sounds degree: 59dB
Tank: 30L
Item title: Air Compressor
Keywords: High Stress
Colour: Custom-made Color
OEM: Welcomed
Air compressor elements: Safety
Soon after Warranty Service: Video clip technological support, On-line support
Local Service Location: None
Right after-revenue Support Presented: Video clip complex support
Certification: CE Certification
Packaging Details: Normal export carton packing.
Port: HangZhou

Solution Display Solution Parameter

Model#YY-550-30LYY-750-30L
TypeOil Totally free Air CompressorOil Cost-free Air Compressor
Rated Input Voltage/Frequency (V/Hz)AC~220V/50HzAC~220V/50Hz
Rated Input Current (A)2.7A3.6A
Rated Input Electricity (KW/HP)0.55KW .74HP)0.75KW (1HP)
Speed (RPM)1380RPM1380RPM
Air Flow Displacement102 L/min (3.6CFM)135 L/min (4.8CFM)
Max. Strain7 Bar (a hundred and one.5PSI)7 Bar (one hundred and one.5PSI)
Noise Amount59dB59dB
Working TemperatureMIN.0℃ ~ MAX. 40℃MIN.0℃ ~ MAX. 40℃
Maximum Strain (Bar)Continous7 Bar (W1.5PSI)7 Bar (a hundred and one.5PSI)
Intermitten8 Bar (116PSI)8 Bar (116PSI)
Restart00
Compressor Pump Efficiency(Ltr/m @ Bar)0. BAR88Ltr/min92Ltr/min
2. BAR71 Ltr/min89 Ltr/min
4. BAR57 Ltr/min78 Ltr/min
6. BAR45 Ltr/min65 Ltr/min
8. BAR37 Ltr/min59 Ltr/min
Electric MotorWire substanceCopperCopper
Stator Dimension160 tablets160 tablets
Stator & Rotator SheetsSilicon steel sheetSilicon steel sheet
TankCapacity30L (6.7Gal)30L (6.7Gal)
MaterialQ235Q235
Thicknesst=3mmt=3mm
Standard EquipmentPressure Controller0.5-.8 Mpa0.5-.8 Mpa
Air Regulator with ValveG1/4 with nozzleG1/4 with nozzle
Connecting Pipe SubstanceSoft Metal TubeSoft Metallic Tube
MufflerThree in 1 mufflerThree in 1 muffler
Thermal ProtectorNONO
Condenser / dryerNONO
Power Cable3×1.0mm2x1.5m3×1.0mm2x1.5m
Size& FatNet Bodyweight (KG)26KG27KG
Machine Dimensions440x440x630mm440x440x630mm
PackagingCartonCarton
Gross Fat(KG)28KG29KG
Packaging Proportions460x460x650mm460x460x650mm
Solution Benefit About Us Certificates Product Types

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.
air-compressor

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
air-compressor

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
air-compressor

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China high quality Best Spare Parts Scrap Compressor Cutting Machine Portable Silent 550W 750W Dental Medical Oilfree Air Compressor small air compressor China high quality Best Spare Parts Scrap Compressor Cutting Machine Portable Silent 550W 750W Dental Medical Oilfree Air Compressor small air compressor

China Professional CZPT 2HP Direct Air Compressor for 50L with Handle with high quality

Product Description

HangZhou CZPT is a business that combines the development, manufacturing, and marketing and advertising of gasoline turbines,
diesel generators, h2o pumps, air compressors.Manufacturing unit have advanced manufacturing testing tools and a modern
top quality administration technique, and have often executed complete quality manage via rigid adherence to
ISO9001 standards. Furthermore, our merchandise have also passed GE, CE, EMC certification.

DESCRIPTION:

 

Power(Kw/HP) 1.5/2HP
Speed(r.m.p) 2850
Displacement(L/min) 198
Tank(L) 50
Pressure(p.s.i/Mpa) 115/0.8
Meas(cm) 74.5*31*66.5
Power(Kw/HP) 1.5/2HP
Speed(r.m.p) 2850
Displacement(L/min) 198
Tank(L) 50
Pressure(p.s.i/Mpa) 115/0.8
Meas(cm) 74.5*31*66.5

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China Custom Air Compressor Oil Free 0300841 8-Gallon /30 Liters, 1.5 HP 150 Max Psi Briggs & Stratton with high quality

Solution Description

The Briggs & Stratton 8 Gallon /30 Liters air compressor is developed to get on residential and do-it-oneself employment, be it finish nailing, framing nailing, impact wrench, inflation work, by any means – it operates the very best. It comes with an added powerful 1.5 HP Induction motor that creates 4. CFM at 90 PSI to produce the enhanced efficiency and refill speedily. Furthermore, the upkeep is a whole lot simpler with the oil-free pump. Just take this compressor wherever with 2 rugged wheels and a collapsible handle for simple mobility and storage. Involves a 1-calendar year guarantee. Extended guarantee obtainable.

Technical Specification

 

Attributes
  • one.5 HP induction motor, Oil cost-free
  • 8-gallon/30 litres horizontal tank
  • one hundred fifty max psi
  • four.8CFM@40PSI
  • 3.5CFM@90PSI
  • Rugged Wheels and a detachable handle for straightforward transportation and storage.
  • Pump and motor are entirely shrouded for motor safety and much less sounds.
Specifications 
  • Tank size : 8 gallon/30 liters
  • Max PSI : 150
  • CFM @ 40 PSI :4.eight
  • CFM @ 90 PSI :3.seven
  • Horsepower : 1.five
  • Tank Style : Horizontal
  • Pump : Oil free of charge
  • Motor : Induction
  • Solution dimension :29.3×13.8×23.2 inch/745×350×590mm 
  • Item bodyweight :   fifty.seventy two lbs/23kgs
Accessories
  • 6380-00, 6381-00, 6382-00, 6383-00, 6392-00, 6384-00, 6385-00, 6386-00 6387-00, 6388-00, 6389-00, 6390-00, 6379-00  
Packaging Info
  • Package dimensions (L x W x H) :25.8x11x24.sixty inch/655x280x625mm
  • Bundle weight : 59.54lbs/27kgs

Tank Size ( gallon) 8 gallon/30 liters
Tank shape  Vertical / Hotdog / Pancake / Twin stack / Parallel / Detachable / Abnormal Hotdog
Running HP 1.5 Running  HP
Cut-in/Cut-off (PSI) 120PSI-150PSI
CFM@40psi 5.0
CFM@90psi 4.0
 Motor type Induction motor
Oil free/lubricate Oil-free
Pressure gauge 2×1.5” 
Cord length 6’/1.8m
Wheels 2× 6”  wheels
Air filter Iron-chrome 
Drain valve 1 normal valve
Life cycle(Hrs) 300h @ 50% duty cycle
Duty cycle % 50%
Noise level dB(A) 2m ≤100 dB(A)
Tank Size ( gallon) 8 gallon/30 liters
Tank shape  Vertical / Hotdog / Pancake / Twin stack / Parallel / Detachable / Abnormal Hotdog
Running HP 1.5 Running  HP
Cut-in/Cut-off (PSI) 120PSI-150PSI
CFM@40psi 5.0
CFM@90psi 4.0
 Motor type Induction motor
Oil free/lubricate Oil-free
Pressure gauge 2×1.5” 
Cord length 6’/1.8m
Wheels 2× 6”  wheels
Air filter Iron-chrome 
Drain valve 1 normal valve
Life cycle(Hrs) 300h @ 50% duty cycle
Duty cycle % 50%
Noise level dB(A) 2m ≤100 dB(A)

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.
air-compressor

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
air-compressor

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
air-compressor

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.

China OEM Silent Low Noise 10HP-50HP 8/10/13/16/30 Bar High Efficiency V Belt Direct Driven AC Single Rotary Screw Air Compressor Used to Industrial with Good quality

Product Description

Inner Detail Photos of Y-air Silent Low Noise 10HP-50HP 8/10/13/16/30 Bar High Efficiency V Belt/Direct Driven AC Single Rotary Screw Air Compressor
Brief Introduction:
Air end: German Technology. 30 years designed lifetime.
Motor: 100% rare earth permanent magnet motor. 
Inverter: Chinese No. 1 inverter can save 30% energy.
Warranty: 5 years for the air end, and 2 years for the whole compressor. 
Delivery time: 7-15 days. 
After-sales service:we have our professional after-sales technician to instruct the installation of the whole screw air compressor.    
Motor Power: 30kw 40HP 
Working Pressure: 7 – 16bar
Air Delivery: 3.6 – 5.3m3/min
Type of Driving: Direct Driven
Type of Cooling: Air Cooling
Noise: 68dB
Size:1250*870*1180mm
Weight: 750kg    

Advantages 
1 . Air end with high-efficiency
2. Double Screw with low noise, Super Silenced Enclosure
3. Elegant compact design. Fully open access door to inner parts for easy service.
4. 100% Continuous duty operation. Load/No Load operation
5. High quality CE Certificate industrial electric motors. ISO,CE,UL Certificate
6. Easy to use and read LCD control panel
7. High temperature, high pressure and anti-rotation shutdown
8. Energy efficient operation
9. 5 micron, water-resistant air filtration material
10. 2 year full machine warranty,5years air end warranty.
11. Supply the machine with different working voltage according to customer’s request, 
such as:
220Volt,single phase,60hz/50hz
220Volt,3 phase,60hz / 50hz
380Volt,3phase,50hz
440Volt,3phase,50hz
380Volt,3phase,60hz

We offer free pipe and valves for installation and installation diagram

Technical Specifications of screw air compressor
Model Air Flow (m³/min) Motor Power Noise Outlet Diameter Dimension Weight
7bar 8bar 10bar 13bar kw dB inch W*D*H  (mm) kg
YV-10A 1.1 1.0 0.85 0.7 7.5 65 G1” 960*680*960 280
YV-15A 1.8 1.65 1.5 1.3 11 65 G1” 1050*830*1240 380
YV-20A 2.4 2.2 2.1 1.8 15 68 G1” 1050*830*1240 380
YV-25A 3.1 3.0 2.7 2.3 18.5 68 G1” 1200*830*1290 480
YV-30A 3.8 3.6 3.2 2.5 22 68 G1” 1200*830*1290 480
YV-40A 5.3 5.0 4.3 3.6 30 69 G11/2” 1300*1000*1540 710
YV-50A 6.6 6.2 5.7 4.6 37 69 G11/2” 1300*1000*1540 710
YV-60A 8.0 7.7 6.9 6.0 45 70 G11/2” 1500*1160*1700 990
YV-75A 10.5 9.8 8.7 7.3 55 70 G11/2” 1500*1160*1700 990
YV-100A 13.6 13.0 11.3 10.1 75 72 G2” 1700*1180*1800 1300
YV-125A 16.2 15.4 13.2 11.2 90 72 DN50 1850*1200*1900 1400
YV-150A 20.8 19.5 16.5 13.7 110 73 DN65 2250*1260*2055 1560
Remarks:
1. working ambinent temperature: -5ºC-45ºC;
2. exhausting air temperature ≤  working ambinent temperature +10ºC-15ºC;
3. starting mode: Y-△;
4. exhausting oil content: <3ppm;
5. certificate:  CE/ISO9001/ASME;
6. voltage:  380V/220V/400V/440V/415V

Porduct detail photos of Y-air Silent Low Noise 10HP-50HP 8/10/13/16/30 Bar High Efficiency V Belt/Direct Driven AC Single Rotary Screw Air Compressor

QC checking of Y-air Silent Low Noise 10HP-50HP 8/10/13/16/30 Bar High Efficiency V Belt/Direct Driven AC Single Rotary Screw Air Compressor
We do the check of every detail and spare parts of the industrial used frequency conversion varaible speed Medium Pressure Compressor. And we will test the industrial used frequency conversion varaible speed rotary screw air compressor for 48hours before package and shipment.

F.A.Q

Q1. Why do customers choose us?
Yunshun Electric Machinery Co., Ltd. is a company specializing in screw air compressor for 18 years since 2001. Our German Standard production line helps us get the affirmation from our agents as well as end-user clients.

Q2. Are you a manufacturer or trading company?
We are a professional manufacturer with big modern factory in HangZhou,China.
Both OEM & ODM service can be accepted.

Q3. What’s your delivery time?
Generally 7-10 days, if urgent order, we can arrange, too.

Q4. How long is your air compressor warranty?
2 year for the whole machine and 5years for screw air end, except consumable spare parts.

 Q5. How long could your air compressor be used for? 
At least 10 years.

Q6. What’s payment term?
T/T, L/C, Western Union, Credit Card, and etc.

Q7. How about your customer service?
24 hours on-line service for all our clients.

Q8. How about your after-sales service?
1. Providing customers with installation online instructions.
2. Well-trained engineers available to overseas service.
3. PlHangZhou for oversea after-sales supporting company.

 

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from 1 place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are 2 types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the 2 types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in 1 minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require 3 separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require 3 separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China OEM Silent Low Noise 10HP-50HP 8/10/13/16/30 Bar High Efficiency V Belt Direct Driven AC Single Rotary Screw Air Compressor Used to Industrial with Good qualityChina OEM Silent Low Noise 10HP-50HP 8/10/13/16/30 Bar High Efficiency V Belt Direct Driven AC Single Rotary Screw Air Compressor Used to Industrial with Good quality

China Standard Low Price High Efficiency CZPT Saving Industrial 7.5kw-75kw Permanent Magnet VSD Direct Driven Rotary Screw Type Electric Air Compressor Compresor De Aire near me supplier

Product Description

Product Description

Product Parameters

Model Air Flow (m³/min) Motor Power Noise Outlet Diameter Dimension Weight
7bar 8bar 10bar 13bar kw dB inch W*D*H  (mm) kg
YP-10A 1.1 1.0 0.85 0.7 7.5 65 G1” 960*680*960 280
YP-15A 1.8 1.65 1.5 1.3 11 65 G1” 1050*830*1240 380
YP-20A 2.4 2.2 2.1 1.8 15 68 G1” 1050*830*1240 380
YP-25A 3.1 3.0 2.7 2.3 18.5 68 G1” 1200*830*1290 480
YP-30A 3.8 3.6 3.2 2.5 22 68 G1” 1200*830*1290 480
YP-40A 5.3 5.0 4.3 3.6 30 69 G11/2” 1300*1000*1540 710
YP-50A 6.6 6.2 5.7 4.6 37 69 G11/2” 1300*1000*1540 710
YP-60A 8.0 7.7 6.9 6.0 45 70 G11/2” 1500*1160*1700 990
YP-75A 10.5 9.8 8.7 7.3 55 70 G11/2” 1500*1160*1700 990
YP-100A 13.6 13.0 11.3 10.1 75 72 G2” 1700*1180*1800 1300
YP-125A 16.2 15.4 13.2 11.2 90 72 DN50 1850*1200*1900 1400
YP-150A 20.8 19.5 16.5 13.7 110 73 DN65 2250*1260*2055 1560
Remarks:
1. working ambinent temperature: -5ºC-45ºC;
2. exhausting air temperature ≤  working ambinent temperature +10ºC-15ºC;
3. starting mode: Y-△;
4. exhausting oil content: <3ppm;
5. certificate:  CE/ISO9001/ASME;
6. voltage:  380V/220V/400V/440V/415V
 

Brief Introduction:
Air end: German Technology. 30 years designed lifetime.
Motor: 100% rare earth permanent magnet motor. 
Inverter: Chinese No. 1 inverter can save 30% energy.
Warranty: 5 years for the air end, and 2 years for the whole compressor. 
Delivery time: 7-15 days. 
After-sales service:we have our professional after-sales technician to instruct the installation of the whole screw air compressor.    
Certificate: CE/ISO9001/ASME
We offer free pipe and valves for installation and installation diagram
Use case of rotary screw type air compressor
1. Rotary Screw type air compressors are exported to 132 countries and regions all over the world;
2. All indicators of screw air compressor are stable and the failure rate is low;
3. Perfect after-sales service system, engineers on duty 24 hours a day to provide one-on-1 service to customers at the air compressor use site.

Detailed Photos

Manufacturing center

Certifications

 

Product Case

QC Management

 

Re-factory quality control process:
1.Installation inspection of the whole air compressor: check and confirm the whole machine according to the operation instructions and quality control standards. Main inspection items:
A . Confirm the nose and motor nameplates; 
B . Check whether there is oil leakage in the pipeline and oil circuit of the air compressor; C . the air compressor machine screw locking inspection..
2. Rotary screw type air compressor factory test machine, heat engine: test whether the air compressor operation parameters meet the requirements of customers, including voltage, current, working pressure, exhaust volume, etc.Air compressor factory before 48 hours of thermal test, stability confirmation.
3. 24 hours online after-sales service, one-to-1 online guidance installation, debugging, troubleshooting.

Packaging & Shipping

Rotary Screw type Air compressor packing method
1. Screw air compressor packaging is divided into 3 layers from inside to outside:
1) The first layer of protection: spray paint on the surface of the machine to protect the surface of the machine. The fouling pull film is wrapped around the surface of the machine to protect the surface of the paint.
2) The second layer of protection: anti-collision protection of the machine. On the basis of lacquer protection, anti-collision buffer cotton is used to protect the machine against collision.
3) The third layer of protection: the case adopts the overall packaging of the non-fumigation wooden case to protect the machine during transportation.

 

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from 1 place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are 2 types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the 2 types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in 1 minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require 3 separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require 3 separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China Standard Low Price High Efficiency CZPT Saving Industrial 7.5kw-75kw Permanent Magnet VSD Direct Driven Rotary Screw Type Electric Air Compressor Compresor De Aire near me supplier China Standard Low Price High Efficiency CZPT Saving Industrial 7.5kw-75kw Permanent Magnet VSD Direct Driven Rotary Screw Type Electric Air Compressor Compresor De Aire near me supplier