China Standard Stationary Energy-Saving AC Power 3-Phase Industrial Electric Permanent Magnet Variable Frequency Two-Stage Compression Screw Type Air Compressor with Great quality

Product Description

Merchandise Description

Indstrical Power-conserving forty% Two-phase Screw Air Compressor 

Technical Parameter

1.Energy frequency

2.Permanent Magnet


Task Case

Customer feedback

About us

CZPT Compressor was launched in 1996 with above a hundred and fifty competent employees and more than 25 R&D engineers’ teams.We focus on the investigation & create, manufacture and energy-conserving answers of screw air compressor to create worth for buyers and modern society.

CZPT opened to the entire world because 2015, and now we have a international trade office with more than dozens folks, serving buyers around the world 24 hrs. We have income associates who can communicate English, Spanish, Portuguese, French,and Russian which can make it less complicated for our clients from all in excess of the world to interact and negotiate with our valued buyers are above 130 nations. Germany Regular and 13 several years exporting expertise aid us received much more than 50 faithful abroad brokers.

CZPT continually innovates merchandise development and administration to satisfy customers’ demand. The effective business tradition and constant innovation make CZPT improved swiftly to get to the enterprise basic principle “Power Conserving 1st, Mutual Benefit Shared”. The manufacturing line of CZPT is consist of screw air compressor from 5.5KW to 550KW, oil free of charge air compressor, moveable air compressor, long term magnet variable frequency air compressor, large force air compressor and compressed air CZPT products, and many others.

CZPT mission is to be a entire world-renowned substantial-conclude brand name, with sustainable growth, constantly strengthening its own value and sharing it with our clients and workers. Dedicated to provide our customers a silent and vitality-saving made goods.

Our support

1.24/7 soon after sales service support in diverse languages.
2.Follow up the suggestions of items in 2 months interval by email or call.
three.Guidance of set up and commissioning on web site can be offered by factory-trained specialists or neighborhood Authorized Services Middle.
four.Specialized training for customers in DEHAHA air compressor manufacturing unit or doing work web site.
five.Plenty of original spare parts with verified good quality are all accessible from our central shares in ZheJiang and all distributors’depots. 
6.All kinds of technological documents in different languages.


1.Why buyer choose us? 
DHH SCREW COMPRESSOR ZheJiang CO.,LTD.with 23 several years outdated heritage,we are specialized in Rotary Screw Air Compressor.Germany Common and thirteen a long time exporting expertise aid us won much more than 30 faithful international agents.We warmly welcome your modest demo order for good quality or industry examination.

2.Are you a producer or buying and selling organization?
We are expert producer with large CZPT factory in HangZhou,China,with skilled style staff.Each OEM & ODM service can be approved.

3.The place is your factory located? How can I visit there?
Our manufacturing facility is located in HangZhou City, ZheJiang Province, China. We can decide up you from ZheJiang , it really is about 1 hour from ZheJiang Xihu (West Lake) Dis. Airport to our manufacturing facility. Warmly welcome to pay a visit to us!

4.What is actually your delivery time?
380V 50HZ we can shipping and delivery the merchandise inside fourteen times. Other electrical energy or other color we will supply in 22 days,if urgently order,pls get in touch with our revenue in progress.

five.How prolonged is your air compressor guarantee?
1 12 months for the total machine and 2 years for screw air stop, except consumable spare parts and we can provide some spare elements of the equipment

6.How does your manufacturing facility do with regards to top quality manage?
High quality is everything. we constantly attach great significance to top quality managing from the really commencing to the quite end. Our manufacturing facility has received ISO9001:2015 authentication and CE certification.

seven.How lengthy could your air compressor be employed?
Normally, more than 10 years.

eight. What is actually payment term?
T/T,L/C,D/P,Western Union,Paypal,Credit rating Card,and etc.Also we could accept USD, RMB, Euro and other currency.

9.How about your client service?
24 hrs on-line provider available.48 hours problem solved assure.

10.How about your following-sales provider?
(1) Offer buyers with set up and commissioning on the internet instructions.
(2) Nicely-qualified engineers obtainable to abroad services.
(3) Worldwide brokers and soon after provider accessible. 

what to see in an air compressor

If you want to purchase an air compressor, you ought to know what to seem for. The varieties of air compressors on the marketplace are categorised according to their CFM score, safety devices, and pumps. There are several variances between lubricated and oil-free of charge air compressors that you should know just before getting. To better recognize the difference in between these types of air compressors, go through on. This write-up will guidebook you via these distinctions.


If you are hunting for a good quality air compressor, you have come to the right place. A great air compressor pump will give large strain for everything from tires to boats and a lot more. There are hundreds of various versions to choose from, and the great point about purchasing a single from a Chinese manufacturer is that they have so a lot of alternatives. A lot more importantly, Chinese companies can personalize air products these kinds of as air compressors at minimal costs.
A very good high quality air pump will not likely crack effortlessly, but you will be capable to use it for many years. Selecting a high-good quality pump will assist you keep away from several hassles on the road, these kinds of as unplanned downtime and set up costs. Furthermore, a pump from the same company as your air compressor is your very best bet to make sure optimum performance. Listed beneath are some guidelines for obtaining a top quality pump for your air compressor.
The air compressor is an essential but unremarkable invention. Without them, our lives would be fully diverse. With no a pump, we can not get scorching water from central heating, nor can we get heat from the fridge. We cannot inflate bicycle tires, and we can not refuel automobiles. Pumps are important to all sorts of devices. So why is it critical to choose the proper item? The solution might shock you.
Diverse varieties of pumps are utilized for various apps. Optimistic displacement pumps go a mounted volume of fluid and immediate it to a drain. This design guarantees constant movement at a constant velocity regardless of discharge pressure. Centrifugal pumps work in different ways. The impeller accelerates the fluid, converting the input power into kinetic energy. This variety of pump is most generally utilized in mines, air conditioning, industrial vegetation, and flood control.

basic safety equipment

There are several security features you need to check when employing an air compressor. Initial, verify the link of the air filter to the air. If they occur unfastened, components might individual and cause damage. One more essential basic safety characteristic is the shut-off valve. When doing work close to compressed air, the shut-off valve ought to be within easy get to and visibility. Relocating elements and other equipment have to be safeguarded with protecting handles. Check security valve and substitute damaged parts.
Rupture discs are copper discs found on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs include materials that melt at large temperatures. The compressor should have a lubricating oil stress alarm and minimize off the journey sign. If these two security products fall short, the compressor must be stopped right away. The rupture disc ought to be inspected at minimum weekly to ensure it does not rupture below stress.
If the force degree is too large, and overcurrent safety unit cuts energy to the motor. It also instantly shuts off the compressor when the hose ruptures or the air quantity exceeds a preset degree. The device ought to be put in on the air compressor to avert mishaps. Its job is to safeguard the operator from damage. If employees do not comply with these protection actions, they might cause gear harm.
To make certain security when running the air compressor, security glasses and gloves need to be worn. Pressurized air can trigger eye damage, and crash goggles can supply a barrier to prevent this. Furthermore, the self-retracting wire stops trip hazards and reinforces excessive cord. You ought to also preserve your palms and physique away from the air nozzle. This will prevent you from currently being sprayed with compressed air.

CFM Score

An air compressor’s PSI and CFM rankings show the strain and volume it can provide. PSI stands for lbs for each sq. inch and steps the pressure and stress contained in one particular square inch of air. These two indicators are equally crucial when choosing an air compressor. If you need to have a great deal of compressed air for a certain application, you will need a larger psi compressor. Furthermore, if you are using compressed air in a smaller application, a low cfm compressor will not supply ample electricity to fulfill your demands.
When evaluating diverse air compressors, be certain to shell out shut focus to horsepower and CFM rankings. While compressor power is vital for some jobs, it is not the most important factor. The CFM score of an air compressor will decide how large a task it can deal with and how long it takes to charge. Make positive you recognize the CFM and PSI ratings of your potential compressors, as not realizing these critical data can frustrate you and generate up fees.
In basic, it is ideal to decide on an air compressor with a CFM score higher than the size of the air instrument. This will make sure that the air compressor has enough pressure to function numerous instruments proficiently at the same time. Whilst smaller sized CFM scores might be ample for more compact assignments, greater resources this kind of as drills require a whole lot of air. For that reason, the increased the CFM, the greater and a lot more powerful the instrument.
Once you recognize the CFM of an air compressor, you can commence searching for the right device. You can check out the CFM rating of your air compressor online by commenting beneath. If you are not positive about the dimension of your air instrument, you can usually buy a second air compressor. This is a fantastic way to double the CFM of your air compressor! You may have far more air to do far more work, and your compressor will final longer.

Absence of oil and lubrication

Oil-free air compressors have a smaller sized footprint and call for less upkeep than oil-lubricated air compressors. Even though oil-lubricated air compressors are much more expensive and heavier than oil-free air compressors, they are also excellent for stationary use. The positive aspects of oil-free air compressors consist of greater longevity and reduce maintenance fees. The rewards and disadvantages of every variety are discussed below.
Oil-totally free air compressors are typically quieter than oil-lubricated air compressors. However, you could nonetheless knowledge some noise while utilizing it. To keep away from this, you should choose a quiet intake compressor. Nonetheless, if you function subsequent 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 extended time, the oil-free of charge product is not the proper selection. Its Teflon coating wears off over time, specifically at severe temperatures. Additionally, oil-totally free air compressors have a huge quantity of moving areas that require normal routine maintenance, although oil-loaded air compressors are fantastic for individuals who really don’t want to make investments in extra parts.
Yet another major variation among oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors need normal lubrication whilst oil-cost-free air compressors are pre-lubricated. They have fewer elements and are less costly. Oil-totally free air compressors are lighter than oil-lubricated air compressors. In addition to currently being more cost-effective, oil-free of charge air compressors are a lot more potent and durable.
While oil-loaded air compressors are a lot more effective and tough, they create a whole lot of warmth. Nevertheless, they are also more costly and need normal oil modifications. Additionally, they are difficult to transport. They also need to have to be forever set up. These air compressors are also not moveable and require a set area. So, consider your wants before deciding which kind is best for you. When you’re deciding on an air compressor for your organization, be sure to shop around.

noise degree

If you are asking yourself what the sounds degree of an air compressor is, the answer is dependent on your specific products and operating atmosphere problems. Usually, air compressors generate forty to 90 decibels of sounds. Even though the reduced the decibel amount, the quieter the compressor will be. Larger, more effective air compressors generate higher sounds levels than their small brothers. But no issue how large the air compressors are, it is a great thought to wear hearing protection although working close to them.
When purchasing a new air compressor, the noise amount of the air compressor need to be considered. Even though this might appear like a tiny difficulty, there are really a good deal of variants on these noisy equipment. The most frequent type of air compressor is the reciprocating piston pump. This model utilizes pistons equivalent to an motor to rotate within a chamber. The piston moves swiftly and traps air proportional to its measurement. Single-piston air compressors are generally noisier than twin-piston designs, also acknowledged as twin cylinders.
But even if you have the appropriate gear to safeguard your listening to, it’s even now essential to know the sound level of an air compressor. Even if the sound is not immediately dangerous, it can nonetheless cause short-term or permanent hearing decline. This issue is known as sound-induced listening to loss, and an air compressor with a audio degree of 80 or larger can cause permanent hearing damage. You can avoid potential hurt to your hearing and prevent incidents by basically having to pay interest to the noise stage of your air compressor.
Air compressors are inherently noisy, but if you take actions to decrease their sound amounts, you can decrease disruption to neighbors and co-employees. For example, installing a sound enclosure in your operate region can avert your air compressor from creating as a lot sounds as just before. Based on your workspace, you can also try out putting in a lengthy air hose, which will lessen audio amounts by up to 25%.
China Standard Stationary Energy-Saving AC Power 3-Section Industrial Electrical Long lasting Magnet Variable Frequency Two-Phase Compression Screw Type Air Compressor     with Great qualityChina Standard Stationary Energy-Saving AC Power 3-Period Industrial Electrical Long term Magnet Variable Frequency Two-Phase Compression Screw Type Air Compressor     with Great high quality