China Hot selling “Great” 220kw/300HP Water CZPT Oil-Free VSD Double Screw Air Compressor with Pm Motor and Frequency Inverter, 0.75~1.05MPa near me shop

Product Description

The Great Oil-Free Double Screw Air Compressor there are diverse types to pick from: the motor power from 55kw to 355Kw, the doing work force from .75Mpa to 1.05Mpa, the circulation capability from 8.0m³/min to fifty eight.4m³/min. The TKFBP Sequence is Variable Frequency Pushed, The TKFYC Collection is Long term Magnetic Variable Frequency Driven. We can also personalize in accordance to your requirements. This kind of air compressor is appropriate for the industry which need very substantial-high quality compressed air.

A. The Image for Oil-Free VSD Screw Air Compressor:

B. Products Introductions & Advantages for Oil-Totally free VSD Screw Air Compressor:

Oil-free of charge compressed air is used to all walks of life which have a significant effect on the final product and manufacturing procedure, this sort of as aerospace, spraying, meals and beverage, pharmaceutical, petrochemical, semiconductor and electronic items, medical, automotive spray, textile, and so on. In these severe purposes, even modest amounts of oil can trigger negative goods to appear and even stop generation. Over the previous 10 a long time, the Wonderful compressor has been checking out the growth of oil-free compressed air technological innovation, and has introduced a variety of oil-free of charge air compressors to give 100% pure air for clients. By means of continuous study and development, the Wonderful compressor has CZPT a new HangZhoustone, becoming the company of the Class certification, which defines the new standard for the purity of compressed air.

The characteristics of oil-cost-free VSD screw air compressor:

one. The air good quality of the risk-free and oil-free is strictly based on the ISO 8573-1 Class (2571) common, and there is no compromise on the last compressed air purity, making certain the air pollution-totally free danger.
two. The CZPT imported air conclude, massive rotor, minimal pace, complete device performance is outstanding. Rotor by the dynamic and static stability test strictly, make it operate far better balance, less vibration, reduce sound, at the very same time beneath the problem of the very same diameter, the duration of the rotor increases, powerful compression volume increase, so as to obtain visitors improve, lessen electrical power intake.
three. Bearing: in get to make sure the bearing to bear large velocity and massive load, the screw compressor adopts the higher-good quality bearing of CZPT brand name, which retains the lengthy bearing life.
four. The shaft seal gadget: the double ring fluorine rubber ring with metal frame can with stand particular stress to form a lubricating shaft sealing device. The linings on the shaft are specially processed by our organization, with perfect sealing functionality and extended provider lifestyle.
five. Systematic layout: the specialized personnel to the method optimization layout to make the device operation fault greatly reduced, the air quantity is far more steady, vitality consumption than the sophisticated ranks of the friends.
6. The entire device is developed with low noise.

C. Part Specifics for Oil-Free VSD Screw Air Compressor:

D. The Complex Parameters of Oil-Free of charge VSD Screw Air Compressor:

E. Programs:

F. Certification:

G. Packing:

H. Company Profile:

I. Our Support:

one. Soon after-sale Services
    1). Any inquiries or requests just before, in the course of or right after income, we would like to assist you any time and will find you the very best answer in 24 hrs.
    2). Guarantee: One calendar year for the total device 2 yr for air finish , and spare components will be provided with greatest price tag.
    3). In excess of board engineer services is accessible.

2. Specific Tailored Provider
    1) Entire OEM
      • Amount: at least 5 pcs
      • In this program, we will do all the alterations (Coloration, identify plate and logo) as your need to have, and will not charge additional charge.
    2) 50 percent OEM
      • Quantity: no restrict
      • Beneath this program, we can make the necessary alteration (identify plate and logo) but we will cost some extra price for the identify plate, as the name plate manufacturing unit has the MOQ.
    3) Logo OEM
      • Quantity: no restrict
      • Only the symbol will be modified to yours, and no extra price will be charged.

3. Overseas Engineer Provider
    We are accessible to send out our engineer for aboard support. Only require you to arrange the accommodation, transportation and translator. Further cost for every single will be talked about dependent on neighborhood cost amount.


Q1: Are you factory or trade firm?
A1: We are manufacturing unit. And we have ourselves buying and selling organization. 

Q2: What the exactly handle of your factory?
A2: Our organization is found in the West of the CZPT of Yijing road and Siwei road, Xihu (West Lake) Economic Improvement Region, ZheJiang , 300300, China

Q3: How about the guarantee phrases of your machine?
A3: 1 calendar year for the total equipment and 2 many years for screw air conclude, and technological assist in accordance to your demands.
This autumn: Will you supply some spare areas of the equipment?
A4: Yes, of program.
Q5: What about merchandise deal?
A5: We will CZPT the items strictly with normal wood carton.
Q6: Can you custom-made the voltage of items?
A6: Of course, the voltage can be personalized in accordance to your necessity.

Q7: How prolonged will you just take to prepare creation?
A7: 380V 50HZ we can delivery the items in 7-fifteen times. Other electricity or other color we will supply inside of fifteen-twenty days.
Q8: Which payment phrase can you acknowledge?
A8: T/T or L/C.
Q9: Which trade phrase can you take?
A9: Obtainable trade terms: FOB, CIF, CFR, EXW, CPT, and so forth.

Q10: Can you use our brand?
A10: Yes, with specialist style crew, the OEM orders are highly welcome.

Picking an Air Compressor

Considering a new Air Compressor? Listed here are some guidelines to make the decision easier. Find out the professionals and disadvantages of every variety, such as the variances between oil-injected and oil-free of charge types, single phase and optimistic displacement. In addition, find out more about the diverse technologies that are accessible for your air compressor. It is crucial to pick an appropriate unit for the sort of function you do. Right here are some of the greatest compressors available nowadays.

Constructive displacement

There are several various kinds of air compressors, but most are good displacement air compressors. They use a rotary or reciprocating element to compress air. The reciprocating part compresses air by minimizing the quantity of the chamber. Constructive displacement compressors are employed in bicycle pumps, chemical crops, and refrigerators. Good displacement air compressors use numerous inlet ports. Even with the a variety of types, the basic principle of operation continues to be the same.
Yet another type of positive displacement air compressor is a reciprocating piston. The piston within a cylinder moves up and down, causing the compressed air to fill the higher portion of the cylinder. These air compressors are utilized in a range of distinct programs, such as blowing bottles and fuel pipelines. These air compressors can be drinking water-cooled, lubricated, or non-lubricated. Different sorts have different capacities and air pressures.
A good displacement flowmeter utilizes a rotating chamber that divides continuous fluid into discrete portions. The quantity of moments the chamber is loaded and discharged can be used to estimate the circulation price. The rotation speed of the measuring chamber is right proportional to the movement fee. The downsides of this kind of optimistic displacement flowmeter are that it is inclined to jamming. If the fluid consists of particles, it may be way too thick for the meter to decide circulation rate.
A adverse displacement air compressor was invented in 1860 and is the oldest kind of compressor. It uses two lobes positioned in a round cavity. 1 rotor is related to an motor, although the other pushes the other 1 to spin in the opposite direction. Damaging displacement compressors are low-upkeep, but they do need a lot more precision. They are frequently utilized in nuclear energy vegetation since they use the kinetic vitality of the rotating factors to generate strain.


Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving areas and minimize sound. Oil-flooded air compressors are effective for a range of pneumatic resources and accessories. Some types have a thermostat that controls the quantity of oil utilised for the duration of operation. Other varieties of oil-flooded air compressors are piston-kind versions. Right here is an overview of the fundamental variances amongst these two air compressors.
An oil-injected air compressor is far more pricey than a equivalent oil-cost-free air compressor, but its benefits much outweigh its disadvantages. An oil-totally free compressor is quieter, needs less servicing, and has a decrease price tag tag. It also gives a better diploma of air purity. A number of other advantages could also make this sort of air compressor the better option for a lot of industrial options. If you need to have a higher-strain compressor in a tight space, think about the rewards of an oil-free of charge program.
Oil-injected air compressors need far more upkeep than oil-cost-free models. The two types of air compressors supply comparable ability and ISO 8573-1 Class and 1-2 purity, but the oil-injected systems call for far more air-treatment elements. They need an activated carbon filter and coalescing filter. Oil-injected air compressors will very likely remain the regular for industrial air compressors for numerous several years. And considering that their functionality and effectiveness are equivalent, it might be worthwhile to commit in some point-of-use air therapy.
Both varieties of air compressors have their rewards. Even so, deciding on between oil-free of charge and oil-injected air compressors is not as easy as you may well consider. Whichever type you pick, make confident it will meet up with your wants. The positive aspects of an oil-injected air compressor outweigh their drawbacks. In basic, oil-injected air compressors are far more durable and can final longer than oil-cost-free versions. The only draw back is their greater price.


When selecting an air compressor for your company, you will need to have to decide what it is heading to be utilised for. For instance, if you might be preparing on making use of it to electricity several workers, you should consider acquiring an oil-totally free compressor. An oil-totally free compressor, on the other hand, is quieter and can electricity numerous staff at a time. If you might be a contractor, the most crucial consideration will be the kind of positions you may be performing. Greater air force signifies greater need for air stream, and a lot more stress can hurt the products.
Oil-free of charge compressed air is certified 100% cost-free of contaminants. Technically, oil-free air is not entirely totally free of foreign matter, but it is very reduced inside of the limits of functional air top quality. A technically oil-free of charge air compressor may possibly have a complete oil amount of .003 mg/m3. If you happen to be in need to have of a technically oil-free of charge air compressor, you must set up an air therapy products following your current compressor.
If you happen to be in the manufacturing business, a good oil-free of charge air compressor will save you income and decrease your environmental impact. Several of these tools demand air compressors to work, and this tools will make certain that they never get contaminated. To purchase the greatest oil-free compressor, you need to find out a bit about the distinct conditions employed by compressor repair companies. ACFM, for case in point, is the amount of air that can be compressed in a single minute at rated problems.
When you are utilizing an oil-free air compressor, you should know that the general existence of the system will be significantly shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor normally has a lifespan of fifty thousand hours. But it is critical to recognize that this type of compressor can nonetheless cause damage to piping and procedures. Consequently, you ought to pick an oil-free of charge compressor when you need to cleanse air for your business.


A solitary-stage air compressor, also acknowledged as a piston air compressor, compresses air only as soon as just before storing it in a cylinder. This stored air has ample power to electricity a range of pneumatic resources, such as screwdrivers, chisels, and wrenches. These models are also preferably suited for minimal-movement applications and are extensively employed in fuel stations, car outlets, and various manufacturing vegetation.
A one-phase air compressor utilizes two valves – 1 for inlet and one for outlet – to transfer compressed air. Each valves are actuated by springs. The inlet valve has a slight curvature to give defense from hurt. The compressor’s outlet valve opens when the pressure in the cylinder is greater than the force in the storage tank. The piston moves really swiftly inside of the cylinder, exerting a substantial amount of power through the compression procedure. This high piston speed is a typical cause of compressor use and tear.
A single-stage air compressor is excellent for more compact tradesmen and modest development crews. Its lightweight and compact style make it easier to transportation and retailer. Even though it could be tempting to get the very first low cost air compressor you see, it truly is essential to stability the price in opposition to efficiency to decide on the appropriate air compressor for your wants. The greatest single-phase air compressor is one particular that supplies exceptional performance and longevity. Its two-phase counterpart is made for greater design teams and large programs.
The primary distinction between a one-stage and a two-stage air compressor lies in their capability. A solitary-phase air compressor compresses air only when and provides it into the storage tank, even though a two-phase compressor compresses it two times, generating double the force. Because of this, single-stage air compressors are less costly and adaptable than their counterparts, which implies that they can be used for several needs.


A low-sound air compressor is a kind of industrial compressor that is much less noisy than regular air compressors. These are generally smaller sized equipment designed for scaled-down factories and workshops with a handful of to numerous staff. They are designed to take care of mid-fat volumes of compressed air per working day. This kind of compressor is specially valuable for smaller production firms that want to produce compressed air for health care purposes. Tiny breweries can also benefit from the low-noise abilities of these compressors.
Lower-sound air compressors arrive in different dimensions and functions. For smaller sized work, you can acquire a 1-gallon product that is lightweight and portable. For larger work, you can acquire a single with a greater tank that can offer a lot more stress for longer employment. Nevertheless, a bigger tank will make the compressor heavier and more challenging to transportation. To avoid this, make confident to check out the dimension of the tank and how a lot electrical power it can manage.
Thinking about a low-noise air compressor for your enterprise? If so, you have come to the proper area. There are a selection of inexpensive and reliable low-sounds options to decide on from. A CAT 10020C, for example, is created to offer large-quantity air to a lot of retailers at once. A CAT 10020C arrives with a 10-gallon tank, wheels, and a carrying handle.
Sound stages can also influence the efficiency of personnel. When personnel operate with air compressors in shut proximity to every single other, they may possibly produce tinnitus. If staff are cost-free from tinnitus due to the fact of the loud sounds, they are probably to work much more successfully. Furthermore, it will be less difficult for them to concentrate and converse proficiently. If you want a compressor, a reduced-sounds one is an exceptional selection.