Tag Archives: speed air compressor

China Ga55 8.5bar 9.51m3/Min 55kw Oil Lubricated Fixed Speed Atlas Copco Rotary Screw Air Compressor Driven by Electricity small air compressor

Merchandise Description

We are authorized distributer of atlas copco, we could offer total solution line of
Atlas Copco air compressors , spare parts and consumables. we are also
certified supplier by international authoritative certification

Kindly recommend your complex requirements, we will recommend appropriate
compressed air technique and spare components for you .

We can provide CZPT One-Quit Provider,and effective strength – preserving answers for you .


Relevant compressor spare parts:

Air Compressor Day-to-day Consumables Air/oil/pipeline Filter,Oil Separator,Lubricant.
Air Compressor Electrial Parts Strain/temprature sensor,Differential force Sensor,pressure/temp.switch.
Air Compressor Preventive Upkeep Package Min.force Kit,Oil stop package,Check out Valve Kit,Unloading Valve package,Basic safety valve kit and so on.
Air compressor Motor Main Motor,Supporter Motor.
Air Compressor Spare areas hose,o-ring,oil level guage,shaft,equipment wheel,display,diaphragm,coupling.
Air Compressor rotor for Atlas Copco,Ingersoll Rand,Sullair,CompAir,Fusheng,Quincy,Chicago Pneumatic.
Air Compressor Cooler Following Cooler,Oil Cooler.

Merchandise Description

Industrial tools, printing services, pipelines,power plants, oil&fuel, oil refinery, coating, painting,
plastics, metal business, rubber, mechanical, blow molding, color sorter equipment, shipyard, sandblasting, 
metallurg,and so forth.

Diverse industries correspond to different air compressors, kindly you should send me your software
places and certain circumstances, then will suggest the most ideal items for you .

 Shipping and delivery
We can offer CZPT regular packaging or OEM packaging.

1 Q: How about  the quality of products ?

   A: We are approved distributer of Atlas Copco. Never worry the high quality and services.

two Q: How extended is your  delivery lead time ?

   A: If there is stock, the direct time is about 3 functioning days right after we get the payment, if need to have to
       be produced, it depends.

3 Q: How about your abroad right after-sale provider?

   A: (1)Give customers with intallation and commissioning on-line directions.

       (2)Globally agents and sfter service available.

four Q: Can you take OEM&ODM orders?

   A: Indeed, we have expert style group, OEM&ODM orders are highly welcomed.


US $1,050-5,500
/ Piece
1 Piece

(Min. Order)


Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Closed Type




Air Compressor Daily Consumables Air/oil/pipeline Filter,Oil Separator,Lubricant.
Air Compressor Electrial Components Pressure/temprature sensor,Differential pressure Sensor,pressure/temp.switch.
Air Compressor Preventive Maintenance Kit Min.pressure Kit,Oil stop kit,Check Valve Kit,Unloading Valve kit,Safety valve kit and so on.
Air compressor Motor Main Motor,Fan Motor.
Air Compressor Spare parts hose,o-ring,oil level guage,shaft,gear wheel,display,diaphragm,coupling.
Air Compressor rotor for Atlas Copco,Ingersoll Rand,Sullair,CompAir,Fusheng,Quincy,Chicago Pneumatic.
Air Compressor Cooler After Cooler,Oil Cooler.
US $1,050-5,500
/ Piece
1 Piece

(Min. Order)


Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Closed Type




Air Compressor Daily Consumables Air/oil/pipeline Filter,Oil Separator,Lubricant.
Air Compressor Electrial Components Pressure/temprature sensor,Differential pressure Sensor,pressure/temp.switch.
Air Compressor Preventive Maintenance Kit Min.pressure Kit,Oil stop kit,Check Valve Kit,Unloading Valve kit,Safety valve kit and so on.
Air compressor Motor Main Motor,Fan Motor.
Air Compressor Spare parts hose,o-ring,oil level guage,shaft,gear wheel,display,diaphragm,coupling.
Air Compressor rotor for Atlas Copco,Ingersoll Rand,Sullair,CompAir,Fusheng,Quincy,Chicago Pneumatic.
Air Compressor Cooler After Cooler,Oil Cooler.

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.

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.

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.

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 Ga55 8.5bar 9.51m3/Min 55kw Oil Lubricated Fixed Speed Atlas Copco Rotary Screw Air Compressor Driven by Electricity     small air compressor China Ga55 8.5bar 9.51m3/Min 55kw Oil Lubricated Fixed Speed Atlas Copco Rotary Screw Air Compressor Driven by Electricity     small air compressor
editor by czh 2022-12-28

China wholesaler Variable Frequency Driven (VFD) /Variable Speed Driven (VSD) Oil Lubricated Rotary Screw Air Compressor (22KW~355KW) with Great quality

Merchandise Description

Variable Frequency driven (VFD)/Variable Velocity driven(VSD)Oil Lubricated Rotary Screw Air Compressor (22KW~355KW)

1. Photo & main components  for our Twin Rotary screw air compressor :

2. Merchandise Description & advantages  for Excellent PM variable speed screw air compressor:

  1. Oil cooling substantial performance everlasting magnet motor
  2. Insulation grade F, safety grade IP54,adapt to the high dusty environment. IE4 Efficiency motor efficiency.
  3. Max.RPM 1500,lower noise, higher efficiency, greater daily life-span.
  4. Split design, straightforward servicing. Straightforward for set up and service.
  5. Without having gearbox design, motor is related directly with rotor via the coupling, substantial transmission efficiency.
  6. Reduced temperature increase, independent cooling admirer design and style, so that the motor cooling is not impacted by the speed regulation.
  7. With PT100 temperature protection swap to stay away from high temperature degaussing.
  8. Large pace variety, substantial precision and huge adjustment range.
  9. Premium Magnetic material resist more than 180ºC temp
  10. Fantastic CZPT Preserving, help save up to much more than 30-forty%

    Inverter :
one. dual variable frequency inverter
two.Dual variable frequency technique: everlasting magnet motor variable frequency + cooling enthusiast motor variable frequency , a single-piece integrated framework, intense CZPT conserving.
3.Continual force air offer: the supply force is precisely controlled beneath .01 MPa.
three.Continual temperature air offer: constant temperature established at 85 ºC, with the best lubrication
4.Removes empty load, decreases the vacant load CZPT intake by 45%.
Eradicate overpressure
5.Big Frequency assortment thirty%~ one hundred%
6.Vector air source, accurate calculation, guarantee that the air circulation of Compressor is regular with the demand from customers of the user technique.

  Intelligent control system :

one.Immediate screen: discharge temperature, discharge stress, working frequency, existing, energy, running point out, and so on.
2.Actual-time checking of discharge temperature, discharge strain, current, frequency fluctuation.
three.Optional the Web of issues module, exterior cloud clever management method, realize the functions such as distant begin-quit and remote on-line monitorin

Rewards / why pick the PM VSD screw air comrpessor ? 

The everlasting magnet motor stays large performance at reduced speeds, making certain evident power-preserving rewards in modest air volume
-Frequency selection from %-a hundred%(frequent conversion from sixty%-a hundred%)
-In contrast with the set velocity compressor, CZPT conserving 22%-40%
-In comparison with the typical inverter compressor, CZPT preserving 5%-fifteen%
Technique quantity fluctuations larger, the vitality-conserving influence a lot more obvious.

three.Technological  Parameters for Wholesale 7-thirteen Bar Ideal Price tag Peaceful Stationary Electric powered AC electrical power Variable Frequency Direct Push Oil Kind Pm VSD Inverter Rotary Twin Screw Air Compressor :



four. Certificate for Wholesale 7-13 Bar Ideal Value Peaceful Stationary Electric powered AC electrical power Variable Frequency Direct Travel Oil Variety Pm VSD Inverter Rotary Twin Screw Air Compressor :


seven.Packing &Delivery:

eight. FAQ:
Q1: Are you manufacturing facility or trade firm?  
A1: We are factory.
Q2: Warranty conditions of your equipment? 
A2: One yr guarantee for the equipment and technological support according to your requirements.
Q3: Will you provide some spare components of the machines? 
A3: Yes, of program.
This autumn: How long will you take to arrange manufacturing? 
A4: 380V 50HZ we can delivery the products inside of twenty times. Other voltage we will delivery inside of thirty times.
Q5: Can you accept OEM orders? 
A5: Yes, with professional design team, OEM orders are highly welcome!

8. our manufacturing facility :

10 .Our Service 
10.1  After-sale Service
• Any queries or requests just before, in the course of or right after revenue, we would like to aid you any time and will find you the greatest remedy in 24 several hours.
• Warranty: 1 12 months for the entire device 2 calendar year for air end , and spare components will be provided with best price.
• In excess of board engineer provider is accessible.

10.2  Particular Tailored Support
  1) Entire OEM
• Quantity: at minimum 5 pcs
• In this program, we will do all the alterations (Coloration, name plate and brand) as your need to have, and will not demand added charge.
  2) Fifty percent OEM
• Amount: no restrict
• Beneath this software, we can make the needed alteration (name plate and symbol) but we will charge some added fee for the name plate, as the identify plate manufacturing unit has the MOQ.
 3) Logo OEM
  • Amount: no restrict
• Only the brand will be modified to yours, and no added fee will be charged.

ten.3  Abroad Engineer Service
• We are offered to ship our engineer for aboard support. Only need you to arrange the lodging, transportation and translator. Further price for every single will be discussed primarily based on nearby price tag amount

11.Get in touch with:


What to Look For When Acquiring an Air Compressor

An air compressor is a quite helpful tool that can assist you full several diverse varieties of building positions. This useful machine can make many duties significantly less difficult, but not all of them are developed equally. Comprehension what to appear for when acquiring an air compressor will support you make an educated decision. Below are some of the issues you must appear for. These include value, dimension, and power performance. Also, make certain to consider the air compressor’s type.

Single-phase air compressors are quieter

When it will come to noise degree, single-stage air compressors are the way to go. These machines have less shifting areas and are quieter than two-phase models. Solitary-stage air compressors use an axial movement design and can be quieter than their dual-phase counterparts. Single-stage air compressors can run lengthier and at decrease pressures. Single-phase air compressors can be utilized for light industrial purposes. They have a extended daily life expectancy, with some designs lasting for in excess of a few thousand hrs.
While some solitary-phase air compressors are quieter than two-stage air compressors, equally designs have sound-reduction features. One particular variety attributes rubber components, which are designed to dampen sound. Yet another attribute can make a compressor quieter: its location close to the occupation site. Some models attribute rubber base plugs and rubber mats to minimize flooring vibrations. In addition to making use of these functions, single-phase compressors are easier to transport.
Sounds levels are important when choosing an air compressor. Some machines are also noisy for comfortable work, and some firms do not want to expose customers to sound-making air compressors. Other noise levels can even endanger workers’ overall health. One-phase air compressors are far more cost-effective than dual-phase compressors. They are also quieter and far more strong. But be geared up for the sounds. Some solitary-stage air compressors are nonetheless noisy.
When compared to their two-stage counterparts, one-phase compressors are quieter when operating at total potential. Nevertheless, double-stage compressors are quieter on lower capacities than single-stage units. Individuals with variable speed are quietest at reduce capacities. The big difference is about 10db. If you are involved about the sounds stage, you should consider a two-stage air compressor. But if you have a modest workshop, it might not be suited for you.
One particular-stage air compressors are typically far more effective than two-stage air compressors. The sounds from a two-phase air compressor is reduce simply because there’s no intermediate phase. Single-phase air compressors also use a piston that rotates in a solitary stage, whilst twin-stage air compressors, also recognized as duplex models, are much more successful. A single-phase air compressor is quieter, but double-phase compressors are louder.

Two-phase air compressors are far more vitality effective

Two-phase air compressors are much more power-productive than solitary-phase machines. The effectiveness of two-stage air compressors is elevated through a blend of enhanced effectiveness and increased longevity. These devices can store more air and have higher compression ratios. 1 product of a two-stage compressor can maintain around 83 cubic ft of air at a hundred PSI and a hundred and twenty cubic toes at one hundred fifty PSI. A two-stage compressor is also quieter.
Two-phase air compressors are much more energy-productive since they have two pistons instead of 1. These air compressors attain a increased force score and recover much more swiftly. This type of compressor is perfect for employment that need large air strain for a extended interval of time. In addition, they can run multiple equipment concurrently. This makes them far better for business and industrial use. Listed under are some advantages of two-stage air compressors.
Single-stage air compressors can energy resources in the garage or kitchen, but they are not as dependable for industrial apps. Solitary-phase compressors have bigger components that have a tendency to knowledge condensation. Furthermore, one-phase compressors do not very last lengthy in constant use and are much less power-successful than two-phase ones. Whether you happen to be making use of the compressor for a solitary tradesperson, a little crew, or a large building crew, two-phase compressors are the ideal option.
One-phase air compressors are typically used in modest-scale foods planning and generation. Single-phase air compressors are easy to transportation amongst places, and can be plugged into a number of electrical stores. One-stage compressors are also perfect for higher-quantity foodstuff processing. A twin-phase air compressor is ideal for industrial use. In some cases, you can even go the single-stage air compressor between two-phase air compressors.
Single-phase compressors frequently cycle too swiftly, drawing much more electricity than two-phase units. A variable velocity unit stays on a low speed for hours at a time. Solitary-stage air conditioners power you to reduced your thermostat options while single-phase air conditioners run way too frequently. The two units are strength-successful but they are not as strength-effective as variable-pace compressors. The main variation is that solitary-stage air conditioners tend to drain the electrical power supply a lot quicker.

Piston-pushed air compressors are quieter

A piston-pushed air compressor is a single of the quietest sorts of air compressors. It is less noisy than reciprocating air compressors. A piston-pushed air compressor can attain 62 decibels, although a scroll compressor is close to 50 % that volume. The two main parts of a scroll air compressor are the piston and the helical screw. These air compressors are each very effective and quiet.
More mature compressors are extremely noisy. They produce a “wumpa” sound equivalent to a huge motor. They are also capable of generating a high-pitched whine. These noises can be deafening, specifically in a small workshop. That’s why it’s vital to appear for a quiet compressor. But what makes a compressor tranquil? Go through on to learn much more about this vital instrument.
An additional variation among piston-pushed air compressors and electric powered-driven air compressors is the energy resource. Electrical air compressors produce significantly less sound than gasoline-driven compressors, which use an engine. Piston-driven air compressors are also much more successful. They also create significantly less heat, creating them an excellent choice for workplaces and other configurations where sounds is a dilemma. The very best way to make a decision among the two varieties of air compressors is to check out the manufacturer’s guarantee and go through the ‘Description’.
Sounds reduction is the very first priority of a compressor’s proprietor, so make sure that you have the correct model. If you might be working on something sensitive, don’t spot the compressor way too close to a constructing the place folks may be nearby. Sounds can be extremely disruptive to the workspace and can lead to wellness troubles. To assist battle sounds, you are going to need to have to get a quiet air compressor. And do not forget to consider its area: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-pushed air compressors are silent due to the fact the piston is manufactured of slim steel and more rubber, which absorbs the audio. In contrast to reciprocating air compressors, piston-pushed air compressors are a lot more successful than their dual-piston cousins, which are quieter and much more powerful. So which kind is appropriate for you? Consider a appear at some of the main distinctions in between the two. If you want a quiet compressor, make certain it fulfills the technical specs essential by the occupation you’re operating on.

Oil-lubricated air compressors are more expense-effective

There are a number of factors why oil-lubricated air compressors are far more high-priced than dry-variety air compressors. Initial of all, oil-lubricated air compressors tend to be much more reputable and quiet. In addition, oil-lubricated air compressors demand much less components and can last longer than dry-kind air compressors. These are just a few of the numerous positive aspects of making use of oil-lubricated air compressors.
Oil-totally free air compressors have some disadvantages. They are considerably less tough and could not be as successful as oil-lubricated designs. In addition, due to the fact oil-lubricated air compressors use oil, they can get very noisy. Whilst they are significantly less pricey, they are not the best alternative for large-obligation operate. Nonetheless, contemporary oil-totally free air compressors have soundproofing and are suited for industrial use.
When acquiring an oil-lubricated air compressor, make certain to choose one with a tank potential that satisfies your demands and your place. Bigger tanks can be much more high-priced than little tanks, but greater units are less difficult to move about. Also, be certain to think about the fat and dimension of the transportable air compressors when generating your selection. If the fat is way too massive, you could have difficulties carrying it from place to place.
An additional benefit of employing oil-lubricated air compressors is their decreased need to have for oil. These types can last up to a decade longer than oil-free of charge counterparts. Oil-totally free air compressors are far more cost-effective and can achieve the same higher efficiency as their oil-lubricated counterparts. Several industrial applications benefit from these air compressors. So, which 1 is right for you? We’ve detailed a couple of of them under.
An additional benefit of picking an oil-lubricated air compressor is the decreased cost of routine maintenance. This type is much more resilient than its oil-lubricated counterparts, which require regular oil adjustments to keep them working effortlessly. Nonetheless, it is not possible to transport an oil-lubricated compressor, which signifies that you need to set up it completely to maintain it functioning proficiently. In addition, these air compressors are hard to transfer and are not portable, which can restrict your potential to use it in a pinch.

China wholesaler Variable Frequency Driven (VFD) /Variable Speed Driven (VSD) Oil Lubricated Rotary Screw Air Compressor (22KW~355KW)     with Great qualityChina wholesaler Variable Frequency Driven (VFD) /Variable Speed Driven (VSD) Oil Lubricated Rotary Screw Air Compressor (22KW~355KW)     with Great quality

China Standard Fix Speed Screw Air Compressor 11kw 220V 60Hz Screw Type Fixed Speed CZPT Driven Electric Air Compressor with high quality

Item Description


1. Continue being far more than 96% effectiveness underneath any load, Preserve strength 38% much more than normal motor.
2. Use coaxial integration structure style, No need to have to use transmission elements these kinds of as belt, equipment and shaft coupling, No transmission loss fully,Transmission effectiveness reaches one hundred% .
3. Everlasting magnet motor’s quantity and fat are decreased by thirty% and 35% in contrast to identical energy motor.


Flexible Coupling
Imported coupling, superb materials variety, put on resistance, anti-growing older potential, elastic coupling, limited no clearance, no mistaken tooth chance, plum blossom multi-head, one hundred thousand large strength influence resistance tests to ensure balance and durability.

Manage Panel

True-time observation of the compressor operation standing:Host, supporters, exhaust gas temperature, exhaust force,energy output, total electricityconsumption, fault messages, 24-hour consumer services line.
Multifunction Design and style: Knowledge curve, parameter settings,device details, data question. 

Air Filter

Higher-good quality filte,filter the dirts in the air reliably,dust particles can be controlled underneath .3 micron,filtering accuracy up to ninety nine.ninety nine%.

 ZheJiang CZPT Gas Compressor Manufacturing Co.,Ltd. launched in 2005, is a top high technology of equipment and gear manufacturer integrating the design and style, R&D, generation, product sales and provider for air compressors & Mining Products. Adopting advanced technological innovation, style concept and quality control, and we are in a position to offer tailored products to fulfill customers’ OEM needs.
Our organization has more than 520 workers, like 86 senior experts and specialist engineers. Our specialized team provides our customers with expert air method answers. With the total 15000 sq. meters of the facility, 4 CZPT sophisticated generation lines are constructed up to make certain production capacity to fulfill consumer specifications.
Our firm has been awarded the honorary title of “ZheJiang CZPT company” and our goods appreciate large honors in the market. Our company has the ISO9001 certification and was awarded the qualification certification of tools by means of military contracts in 2018.
We offer you the subsequent items and services:
1. Screw air compressor
    1.1 Oil-free of charge screw air compressor
    1.2 Oil-injected air compressor
two. Reciprocating piston air compressor
    2.1 Piston air compressor
    2.2 Oil-free of charge piston air compressor
    2.3 Piston medium & high-force air compressor
three.Moveable air compressor & Mining Products
    3.1 Diesel or Electric portable screw air compressor
    3.2 Air Pick, Rock Drill, DTH Drilling Rig, Crawler Drilling Rig
four. Air compressor equipment
    4.1 CZPT or Adsorption compressed air drier
    4.2 Compressed air filter or tank
    4.3 Lubrication oil
We have a complete system of right after-sales support and top quality assurance. The company’s materials acquire, inspection, production, set up, and testing are strictly in accordance with the ISO processes. which will ensure each compressor has dependable quality and has a full document to trace, if necessary.
Q: Do you take a look at all your items ahead of delivery?
A: Of course, we have one hundred% test before delivery.

Q: How can we begin order with your factory?
A: 1st, go away us an inquiry and suggest which product you happen to be intrigued, and then we will make contact with you in 24 hours. You are so variety if give all in depth information, will greater for us to know exactly what you need.

Q: What are your MOQ?
A: Diverse items have distinct MOQ, most is 1 set.

Q: What is your phrases of payment?
A: T/T thirty% as deposit, and 70% prior to shipping. We will show you the photographs of the products and deals.

Q: How about your delivery time?
A: Generally, it will take ninety days after getting your CZPT payment. The specific supply time is dependent on the things and the quantity of your order.

Q: Do you a trade firm or genuine factory?
A: We are a hundred% manufacturing facility we found in ZheJiang metropolis, China.

what to see in an air compressor

If you want to acquire an air compressor, you should know what to appear for. The kinds of air compressors on the market place are categorised in accordance to their CFM rating, security products, and pumps. There are a number of variances between lubricated and oil-totally free air compressors that you should know just before getting. To greater comprehend the distinction among these sorts of air compressors, go through on. This article will information you via these distinctions.


If you are searching for a top quality air compressor, you have occur to the proper place. A excellent air compressor pump will supply substantial strain for anything from tires to boats and much more. There are hundreds of distinct types to choose from, and the wonderful issue about purchasing a single from a Chinese manufacturer is that they have so many alternatives. A lot more importantly, Chinese manufacturers can customise air equipment such as air compressors at low rates.
A excellent high quality air pump will not likely crack effortlessly, but you may be capable to use it for years. Deciding on a high-quality pump will support you steer clear of a lot of hassles on the street, this sort of as unplanned downtime and set up fees. Furthermore, a pump from the exact same company as your air compressor is your ideal bet to guarantee ideal functionality. Listed beneath are some ideas for discovering a quality pump for your air compressor.
The air compressor is an crucial but unremarkable creation. Without having them, our lives would be completely various. Without having a pump, we can not get scorching water from central heating, nor can we get warmth from the fridge. We can’t inflate bicycle tires, and we can’t refuel automobiles. Pumps are important to all types of equipment. So why is it crucial to decide on the correct merchandise? The solution may possibly surprise you.
Diverse types of pumps are employed for different applications. Good displacement pumps transfer a fixed volume of fluid and direct it to a drain. This design and style makes certain constant circulation at a continuous speed regardless of discharge strain. Centrifugal pumps work in different ways. The impeller accelerates the fluid, changing the enter power into kinetic energy. This type of pump is most typically utilized in mines, air conditioning, industrial plants, and flood handle.

basic safety products

There are many safety characteristics you must check out when making use of an air compressor. First, verify the relationship of the air filter to the air. If they appear free, parts could different and cause harm. One more crucial basic safety characteristic is the shut-off valve. When functioning around compressed air, the shut-off valve need to be in simple reach and visibility. Moving elements and other tools have to be secured with protecting addresses. Check security valve and replace broken parts.
Rupture discs are copper discs positioned on the air cooler. When the air strain exceeds a specific restrict, it bursts. Fusible plugs contain supplies that soften at substantial temperatures. The compressor need to have a lubricating oil pressure alarm and reduce off the vacation sign. If these two protection units are unsuccessful, the compressor need to be stopped instantly. The rupture disc ought to be inspected at least weekly to ensure it does not rupture below force.
If the pressure stage is also large, and overcurrent protection gadget cuts power to the motor. It also immediately shuts off the compressor when the hose ruptures or the air volume exceeds a preset degree. The system ought to be set up on the air compressor to avoid accidents. Its occupation is to safeguard the operator from harm. If personnel do not adhere to these protection steps, they might cause products hurt.
To guarantee basic safety when operating the air compressor, basic safety eyeglasses and gloves must be worn. Pressurized air can result in eye damage, and crash goggles can offer a barrier to avoid this. Furthermore, the self-retracting cord helps prevent vacation dangers and reinforces extra twine. You ought to also maintain your hands and entire body away from the air nozzle. This will avert you from getting sprayed with compressed air.

CFM Ranking

An air compressor’s PSI and CFM scores point out the stress and volume it can deliver. PSI stands for lbs for each square inch and actions the force and stress contained in one sq. inch of air. These two indicators are equally essential when deciding on an air compressor. If you require a great deal of compressed air for a certain application, you will need a increased psi compressor. Furthermore, if you are making use of compressed air in a smaller application, a reduced cfm compressor will not provide enough power to fulfill your needs.
When comparing distinct air compressors, be certain to shell out near focus to horsepower and CFM rankings. Although compressor electrical power is essential for some jobs, it is not the most essential factor. The CFM ranking of an air compressor will decide how massive a venture it can take care of and how extended it takes to demand. Make sure you comprehend the CFM and PSI scores of your long term compressors, as not knowing these essential stats can frustrate you and push up expenses.
In general, it is very best to pick an air compressor with a CFM score higher than the measurement of the air instrument. This will make sure that the air compressor has adequate pressure to function numerous equipment proficiently at the identical time. Even though more compact CFM ratings might be enough for smaller sized tasks, larger equipment this sort of as drills require a great deal of air. As a result, the higher the CFM, the more substantial and more potent the device.
As soon as you understand the CFM of an air compressor, you can start off hunting for the appropriate device. You can check the CFM score of your air compressor on the web by commenting under. If you might be not sure about the dimension of your air resource, you can constantly get a 2nd air compressor. This is a excellent way to double the CFM of your air compressor! You are going to have more air to do much more perform, and your compressor will previous more time.

Absence of oil and lubrication

Oil-totally free air compressors have a scaled-down footprint and require considerably less routine maintenance than oil-lubricated air compressors. Even though oil-lubricated air compressors are more pricey and heavier than oil-totally free air compressors, they are also perfect for stationary use. The advantages of oil-totally free air compressors include greater longevity and lower upkeep expenses. The rewards and drawbacks of each variety are mentioned beneath.
Oil-totally free air compressors are normally quieter than oil-lubricated air compressors. Nonetheless, you may nonetheless encounter some noise although using it. To stay away from this, you must pick a quiet intake compressor. Nonetheless, if you perform subsequent to a noisy compressor, you must get a muffler, an aftermarket filter that reduces compressor sound.
If you want to use the air compressor for a prolonged time, the oil-cost-free product is not the appropriate option. Its Teflon coating wears off more than time, particularly at excessive temperatures. Furthermore, oil-totally free air compressors have a large number of moving areas that need regular servicing, whilst oil-crammed air compressors are great for those who don’t want to make investments in added components.
Another main variation in between oil-totally free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication while oil-cost-free air compressors are pre-lubricated. They have less components and are less expensive. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to currently being much more inexpensive, oil-totally free air compressors are far more strong and resilient.
Although oil-stuffed air compressors are much more efficient and tough, they generate a great deal of heat. However, they are also more expensive and need normal oil changes. Moreover, they are challenging to transportation. They also want to be completely set up. These air compressors are also not transportable and need a fixed area. So, think about your needs before deciding which type is very best for you. When you might be deciding on an air compressor for your enterprise, be certain to shop all around.

noise degree

If you are questioning what the noise level of an air compressor is, the answer relies upon on your specific gear and functioning atmosphere situations. Generally, air compressors produce 40 to ninety decibels of noise. Although the decrease the decibel stage, the quieter the compressor will be. Bigger, a lot more strong air compressors produce greater sounds ranges than their tiny brothers. But no matter how big the air compressors are, it is a great idea to dress in hearing safety while doing work close to them.
When getting a new air compressor, the noise degree of the air compressor ought to be regarded as. Whilst this may possibly appear like a tiny dilemma, there are really a good deal of variants on these noisy equipment. The most frequent kind of air compressor is the reciprocating piston pump. This product uses pistons comparable to an motor to rotate inside of a chamber. The piston moves swiftly and traps air proportional to its dimension. Solitary-piston air compressors are usually noisier than twin-piston versions, also identified as twin cylinders.
But even if you have the correct tools to safeguard your hearing, it truly is even now important to know the sounds stage of an air compressor. Even if the noise is not immediately hazardous, it can nonetheless cause momentary or long lasting listening to reduction. This issue is called sound-induced hearing loss, and an air compressor with a seem stage of 80 or greater can result in everlasting listening to harm. You can steer clear of possible injury to your hearing and avert accidents by basically paying out consideration to the sounds degree of your air compressor.
Air compressors are inherently noisy, but if you take steps to lessen their noise stages, you can reduce disruption to neighbors and co-personnel. For illustration, setting up a seem enclosure in your function location can stop your air compressor from producing as considerably noise as before. Relying on your workspace, you can also try out putting in a prolonged air hose, which will decrease sound stages by up to 25%.
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