Item Description

CZPT Reciprocating Compressor Description

CZPT scoll compressors are trusted, expense-successful and versatile. A wide spectrum of running ranges and hundreds of obtainable types make these compressors an optimal assortment for every single CZPT want.
CZPT Airtight compressors have a compact design and style that is best for place constrained techniques. These versions are optimized for quite reduced temperature and large duty cycles, as effectively as authorized for use with R-22, R-404A/507, and R-134A refrigerants for virtually any application.


Crucial Attributes

CZPT scoll reciprocating compressors supply options to techniques necessitating a wide range of evaporating ability.

Optimized for freezers, vending machines, show circumstances, attain-ins, ice devices, and more.

Designed for lower temperature CZPT programs and addresses future issues of refrigeration.

Gives unmatched benefits for extended medium temperature CZPT apps.
developed for medium and high temperature CZPT applications for a variety of industries.

Xihu (West Lake) Dis.r Technologies is a global supplier and marketer of CZPT routine maintenance and compressor solutions for professional and household air conditioning,heating,air flow and CZPT field, manufacturing and other industrial applications.
Incorporated in 2571,our progressive goods have been utilized by services and plant maintenance staff throughout the world for the routine maintenance of CZPT systems,and producion of AC and refrigerating tools.Our items incorporate CZPT upkeep machines,refigeration gear and compressors.

Main Markets Served:
Business/Household/Maritime/Utility HVAC
Air Conditioning,Refrigerator,Coldroom,Warmth Pump Producing
CZPT Parts Wholesale and Retail


Packing and Supply


one. How prolonged have you been in this discipline and the place is your company?
We have been in this subject for a long time and we are situated in HangZhou, the Canton Honest host metropolis, and the capital city of ZheJiang Province, in close proximity to to HangZhou, Hong Kong, very practical for buying and selling and delivery.

2. What are your primary catagories?
– Airtight Compressor (scroll, rotary, reciprocating)
– Semi hermetic compressor (screw)
– CZPT upkeep materials
– CZPT products and parts

3.Can you offer you us quality product at the best price tag?
Of training course, Quality is our society we constantly take great treatment of our customers interest if both are sincere to build great partnership. 

4.What is the term of payment?
T/T, L/C,Western Union Trade Assurance on-line.

five.How about the MOQ?
one unit suitable. 

6. Cooperative Associates?
Gree, Landa, Media, GMCC, LG, Panasonic,Copeland, Maneurop, Performer, Bitzer, Daikin, Hitachi,Highly, Mitsubishi, Secop, Embraco,Chigo, Haier, Sanyo, Wanbao, Sanhua,and many others…

Contact Us

HangZhou Xihu (West Lake) Dis.r Systems Co.,Ltd.


Choosing the Correct Air Compressor For Your Property

You will locate that air compressors are indispensable equipment for a variety of conditions, including garages, property workshops, and basements. These instruments can energy a selection of tools, and each and every product is sized to match the task at hand. Due to the fact air compressors have only one particular motor, they are lightweight, compact, and straightforward to handle. Utilizing 1 air compressor to energy numerous resources will also minimize the wear and tear on person parts. This write-up will introduce some crucial qualities to look for when selecting the appropriate air compressor for your house.

Positive displacement

A positive displacement compressor applies force to a fluid, while a centrifugal one particular does the reverse. A positive displacement compressor produces the sought after pressure by trapping air and increasing its quantity. Its discharge valve releases the substantial-pressure gasoline. These compressors are used in industrial purposes and nuclear power plants. The distinction in between a good and unfavorable displacement compressor is that a optimistic displacement compressor can compress and launch air at a consistent fee.
A constructive displacement air compressor utilizes a reciprocating piston to compress air. This reduces the volume of the air in the compression chamber, and a discharge valve opens when the strain reaches the desired level. These compressors are utilised in bicycle pumps and other pneumatic equipment. Good displacement air compressors have a number of inlet ports and have a number of configurations. Constructive displacement air compressors have a one-acting and double-acting piston, and can be oil-lubricated or oil-cost-free.
A positive displacement air compressor is various from a dynamic compressor. It attracts air into the compression chambers and then releases the pressure when the valve is opened. Constructive displacement compressors are typical in industrial apps and are obtainable in solitary-performing, double-acting, and oil-lubricated models. Big piston compressors have ventilated intermediate items and crossheads on gudgeon pins. Smaller types have forever sealed crankcases with bearings.

Oil-free of charge

Oil-free air compressors have some rewards more than their oil-lubricated counterparts. They do not need lubrication oil due to the fact they are coated with Teflon. The materials has one of the lowest coefficients of friction and is layered, so it slides earlier other levels with tiny effort. Due to the fact of this, oil-free compressors are inclined to be less expensive and still supply comparable performance. Oil-cost-free compressors are a very good choice for industrial programs.
The lifestyle of an oil-free air compressor is substantially for a longer time than an oil-lubricated counterpart. These designs can run up to 2,000 hrs, four times for a longer time than the average oil-lubed compressor. Oil-totally free compressors also have a drastically lower functioning sounds than their oil-lubricated counterparts. And simply because they don’t need to have oil alterations, they are quieter. Some even very last up to 2,000 several hours.
An oil-totally free air compressor is a great decision if your application calls for substantial levels of purity. A number of programs need extremely-pure air, and even a drop of oil can result in merchandise spoilage or injury to generation gear. In addition to the health pitfalls, an oil-free of charge air compressor lowers the fees connected with oil contamination and minimizes leaks. It also eliminates the need for oil collection, disposal, and treatment.
A typical oil-totally free air compressor is quite successful, requiring only about 18% of the full load horsepower. Even so, oil-free of charge compressors have a greater danger of premature failure and are not suggested for huge-scale industrial programs. They may possibly also use up to 18% of the compressor’s entire capability. They might sound attractive, but you must make sure you comprehend the advantages of an oil-free of charge air compressor prior to deciding on one particular for your industrial purposes.


A one-stage air compressor is developed to provide the power for a one pneumatic tool or unit. These equipment are usually more compact than two-stage compressors and produce much less heat and vitality. These machines aren’t designed for hefty-duty industries, but they are nonetheless very successful for a variety of programs, which includes automobile retailers, gas stations, and a variety of manufacturing plants. They can also be utilized in borewells, as they are suitable for small spaces with minimal air stream needs.
A one-phase air compressor has a single cylinder and two valves – the inlet and the shipping valves. Both of these valves perform mechanically, with the inlet valve controlling torque and the supply a single controlling air pressure. Generally, solitary-stage compressors are driven by a gas motor, but there are also electric types obtainable. The one-phase air compressor is the most common variety of air compressor. It has a solitary cylinder, one particular piston, and a single air cylinder.
The single-stage air compressors are utilized for little projects or private use. A two-phase air compressor is far more successful for industrial tasks. Its more time air conclude existence can make it more efficient. It is also far more productive for use in the automotive industry, the place the motor has many cylinders. In standard, single-phase compressors demand a greater power degree. The one-stage product is ideal for tiny initiatives, although a two-phase a single is ideal for bigger-scale arsenals.


The cubic foot-for each-moment (CFM) of an air compressor is the output of the equipment. In order to determine the CFM degree, begin by looking at the compressor’s specs. You need to know how several cubic ft the unit can hold and how several lbs for every square inch it can compress. When you have these information, you can determine the CFM. Now you can use these numbers to select an proper air compressor for your wants.
The most common way to improve the CFM of an air compressor is to change the regulator down. By turning the dial down, the air compressor will create more than ten CFM. You can also attempt connecting two output valves. Make certain that the configurations are modified effectively ahead of you get started. This will guarantee that your air compressor is working at its greatest performance and lifespan. To increase the CFM of your air compressor, 1st examine that your regulator is calibrated for the preferred stress degree.
To estimate the CFM of an air compressor, very first decide the tank volume of the device. Then, multiply this quantity by the time it normally takes to fill the tank. Then, divide the consequence by sixty seconds to estimate the CFM. As soon as you know how a lot air your device can keep, you can pick a appropriate air compressor. If you’re operating in a confined region, you ought to get a resource with a large tank.


The PSI of an air compressor is the stress that it can output. A common air compressor has a gauge linked to the airline at the base, up coming to it, or among the two. The gauge tells the true force of the air compressor, whilst the lower-out force is decided by the maker. The maker endorses that you established the reduce-out stress twenty to forty PSI higher than the factory advisable strain. If you want to set the stress for your nail gun, you can use the lower-in and lower-out pressures on your compressor, and the tank will not likely exceed this variety.
The PSI of an air compressor measures the drive that it can supply, which is frequently in pounds for each square inch. For most air equipment, you need to have at least forty to 90 psi. In standard, reciprocating air compressors function on an on/off foundation. This partnership is recognized as the duty cycle. All air compressors are rated for a certain responsibility cycle, these kinds of as fifty p.c on and 20-5 % off.
The Psig of an air compressor is not cost-free, as a lot of individuals feel. The PSI of an air compressor is not cost-free, but it is crucial to preserve it for protected functions. If you are possessing difficulties keeping a steady pressure, consider turning down the PSI of your compressor by 2 psig. This will figure out the essential pressure for the equipment. You’ll also enhance the quantity of energy in the technique by one percent.

Energy supply

The power supply for an air compressor is critical in its procedure. With out the correct voltage and amperage, air compressors will not function appropriately. The electrical power resource should be shut to the compressor so that it can plug into an electrical outlet. If it is also far from the outlet, the compressor might not be in a position to create sufficient stress. When this occurs, the fuse inside the air compressor will turn off to defend the person. The electrical power resource need to be a secure distance from the compressor.
Most companies do not specify the electrical power supply for an air compressor. Relying on the horsepower, the compressor will call for around 4 amps of power. A a single-horsepower compressor would draw about twelve amps. If it had been driven by a common a hundred and twenty-volt family provide, its motor would exceed the 15-amp breaker capacity. A greater air compressor, however, will demand a separate 15-amp electrical power supply, creating it unattainable to use it with this type of electrical power resource.
The electrical power source for an air compressor is usually electrical alternating recent (AC) that is equal to the voltage on a regular wall outlet. A a few-stage air compressor, on the other hand, needs a specific AC provide with a few electrical offset pulses. No matter of the variety of air compressor, the electricity source must be compatible with the incoming power service. One of the most frequent issues when making an attempt to link an air compressor to an AC energy resource is undersized wire. This outcomes in low voltage and substantial amperes, tripping of above-load relays and blown fuses.

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