China Professional High Pressure 40bar 6.0m3/Min 210cfm 67kw Air/Water Cooled Direct-drive Oil-Free Pm VSD Two-Stage Rotary Screw Type Air Compressor for Sale with Free Design Custom

Solution Description


one. Minimal temperature indicates far more performance
With an extremely reduced working temperature of much less than 60ºC, around isothermal compression is achieved. 
The superior CZPT functionality of drinking water removes the warmth and presents far more air for every kW of power.
This also eradicates the need to have for an internal cooler and aftercooler, the CZPT electrical power use lowers pressure drop to a minimum.

two. Slicing the maintenance price
Spare areas only need air filter factors and water filter aspects
Low running temperature guarantees the prolonged support daily life of the screw air stop, staying away from costly servicing costs for the screw rotor.
Lower temperature lowers the tension on other factors making sure extended existence.

3. Steering clear of the charges of further power to combat strain drop
These costs, although not clear at the time of obtain, are really substantial and add substantially to the total price of possession.

four. No Gearbox No need for CZPT oil lubrication.

5. Straightforward structure 
Less relocating elements than the dry oil-free screw air compressor, that means there is significantly less to go mistaken, 
even though harmony bearing masses lengthen the compression aspect services daily life for low-value operation. 


Product Parameters



Solution Description


Firm Profile



Very hot Sale Goods




           2~10bar Oil-injected                        7~16bar All-in-1                       Small Single-stage
       Screw Air Compressor                   Screw Air Compressor                 Screw Air Compressor  


         2~40bar a hundred% Oil-free                   8~12bar one hundred% Oil-free                Diesel Engine Moveable
       Screw Air Compressor                   Scroll Air Compressor                 Screw Air Compressor  



Principal Solution


What we can provide:

* Oil-injected Screw Air Compressor (2~sixteen bar)
* All-in-1 Screw Air Compressor with Tank, Dryer, and Filters (7~16 bar)
* Single-phase Modest Screw Air Compressor for House use (8~10 bar)
* Drinking water-injected Oil-totally free Screw Air Compressor (2~forty bar)
* Oil-cost-free Scroll Air Compressor (8~twelve bar)
* Diesel&Electric Motor Transportable Screw Air Compressor (8~30 bar)
* Air Dryer, Air tank, Filters, and other Spare parts


How to Select the Correct Air Compressor

An air compressor uses pressurized air to power a variety of equipment. They are most commonly utilized to electricity nailers and affect wrenches. Other well-known utilizes for air compressors incorporate paint sprayers and impact wrenches. While all air compressors have the same fundamental building, their specialty differs. Eventually, their distinctions occur down to the quantity of air they can press. Read through on for info on every single sort of air compressor. These equipment are fantastic for many different functions, and selecting the correct air compressor is dependent on your particular wants.

Electrical motor

Although getting an electric motor for air compressor, compatibility is a key issue. Not all motors work with the identical type of air compressor, so it is important to verify the manufacturer’s directions ahead of getting. By undertaking this, you can avoid throwing away money on an incompatible motor. Yet another essential consideration is pace. A motor’s speed is its charge of rotation, measured in revolutions for every minute. It is essential that you purchase a motor with ample velocity to fulfill the demands of your air compressor.
Generally, an electric motor for air compressor is 1.5 hp. It is excellent for use with health care gear and metallic-slicing equipment. It also performs nicely below constant operation and gives a high performance and vitality-saving overall performance. In addition, it attributes an eye-catching value, generating it a good choice for a wide range of apps. If you are seeking for a motor for an air compressor, seem no more than a ZYS collection.
A motor’s defense course signifies how the motor will run. Protection classes are specified by the IEC 60034-5. These are mentioned with two digits and signify the security against sound objects and h2o. For illustration, an IP23 rating implies that the motor will be safeguarded from reliable objects, whilst IP54 implies that it will protect from dust and drinking water sprayed from all instructions. It is important to choose a motor with the right defense class for your air compressor.
When deciding on an electric motor, you need to contemplate whether it really is compatible with the manufacturer of air compressor. Some may be compatible, while others may demand advanced electronics capabilities to fix. However, most air compressors are protected by warranty, so it is essential to check out with the producer if the warranty is nonetheless in influence before you commit a dime on a replacement. The motor need to be replaced if it has unsuccessful to execute as created.

Oil tub

Air compressors need appropriate lubrication to purpose efficiently. The piston should attract air with small friction. Relying on their style, air compressors can either be oil-lubricated or oil-free. The former makes use of oil to decrease piston friction, whilst the latter splashes it on the cylinder bearings and partitions. This kind of air compressors are frequently acknowledged as oil-flooded air compressors. In get to keep their oil baths clear, they are suggested for use in locations with large dust ranges.

Start off/end management

An air compressor can be controlled by a start/quit handle. This type of control sends a signal to the principal motor that activates the compressor when the demand for air falls below a preset limit. This manage strategy is successful for smaller sized air compressors and can be beneficial for decreasing energy charges. Commence/end management is most effective in applications the place air stress does not change frequently and exactly where the compressor is not required to run continuously.
To troubleshoot this difficulty, you require to check the energy supply of your compressor. To verify the source aspect, use a voltage check to figure out if electrical power is flowing to the compressor. Make certain that the energy supply to the compressor is steady and steady at all times. If it fluctuates, the compressor could not start off or stop as expected. If you can’t find the difficulty with the air compressor power source, it could be time to change it.
In addition to the commence/end manage, you could want to purchase further air receivers for your air compressor. These can increase the capacity of air saved and minimize the quantity of instances it starts and stops. An additional way to reduce the variety of starts off for every hour is to include much more air receivers. Then, you can alter the control to match your needs. You can also install a strain gauge that monitors the compressor’s overall performance.
Start/cease handle for air compressors can be sophisticated, but the standard factors are fairly effortless to realize. 1 way to test them is to change the compressor on or off. It is generally positioned on the exterior of the motor. If you’re uncertain of the spot of these elements, verify the capacitors and make certain that the air compressor is not running while you are not making use of it. If it does, try to get rid of the capacitor.
Variable displacement manage is another way to modify the sum of air flowing into the compressor. By controlling the sum of air, the management can delay the use of further compressors until a lot more necessary air is available. In addition to this, the system can also check the energy employed in the compressor. This handle strategy can consequence in significant vitality savings. You can even conserve on the volume of electrical energy by utilizing variable displacement manage. It is essential for productive compressed air methods.

Variable speed generate

A VFD, or variable frequency drive, is a sort of electric powered motor that adjusts its pace to match the demand for air. It is an successful way to lessen vitality costs and improve technique trustworthiness. In reality, research have revealed that a twenty% reduction in motor velocity can preserve up to 50% of strength. In addition, a VFD can check additional variables these kinds of as compressor oil strain and motor temperature. By reducing handbook checks, a VFD will enhance the performance of the application and minimize functioning charges.
In addition to reducing vitality costs, variable-pace drives also improve efficiency. A variable-pace air compressor minimizes the threat of technique leaks by thirty per cent. It also decreases the threat of technique leaks by lowering force in the technique. Because of these rewards, numerous governments are advertising this engineering in their industries. Many even provide incentives to support businesses improve to variable-speed drives. For that reason, the variable-pace travel can advantage a lot of air compressor installations.
One key reward of a variable-velocity travel is its capacity to improve strength use. Variable frequency drives are in a position to ramp up and down to match the desire for air. The objective is to improve the force and movement in the program so that the very best “dead band” happens between forty per cent and eighty p.c of entire load. A variable-speed compressor will also improve energy performance since of its programmability.
A variable-pace air compressor can also be utilised to handle the amount of air that is compressed by the technique. This characteristic adjusts the frequency of power provided to the motor dependent on the need. If the need for air is minimal, the frequency of the motor will lessen to help save power. On the other hand, if there is an extra need for air, the variable-velocity compressor will increase its speed. In addition, this type of air compressor is a lot more productive than its fixed-velocity counterpart.
A VFD has many rewards for compressed air methods. Very first, it assists stabilize the pressure in the pipe network, therefore minimizing the electricity losses because of to upstream force. It also aids decrease the energy consumption brought on by fluctuations in upward force. Its positive aspects are also much-achieving. And as lengthy as the air strain and air provide is appropriately sized, a VFD will aid improve the effectiveness of compressed air methods.

China Professional High Pressure 40bar 6.0m3/Min 210cfm 67kw Air/Water Cooled Immediate-generate Oil-Free Pm VSD Two-Phase Rotary Screw Kind Air Compressor for Sale     with Free Layout PersonalizedChina Professional High Pressure 40bar 6.0m3/Min 210cfm 67kw Air/H2o Cooled Immediate-generate Oil-Free Pm VSD Two-Stage Rotary Screw Sort Air Compressor for Sale     with Free of charge Design Personalized