• UD11-45kW variable frequency screw air compressor

  -Selected reliable imported Hitachi frequency converters provide stable quality assurance for small air compressor series, with compact design, low energy consumption, easy control, high stability, and easy installation. They are highly favored by energy-saving customers with uneven gas consumption.

  -Gas volume range: 1.65~8.10m³/min

  -Work pressure: 7-10 bar
  

  
  

• UD55-90kW variable frequency screw air compressor

  -Adopting variable frequency speed regulation technology, equipped with imported Hitachi variable frequency drives, while reducing motor noise, minimizing environmental pollution, greatly reducing energy costs for enterprises, and meeting the requirements of modern enterprises for energy conservation and environmental protection.

  -Gas volume range: 9.00~16.70m³/min

  -Work pressure: 7-10 bar
  

  
  

• UD110-355kW Variable Frequency Screw Air Compressor

  -Equipped with a standard variable frequency motor, the fluctuation range of exhaust pressure is controlled within 0.1 bar, extending the service life of the equipment. It can supply high-quality compressed air and accurately change the speed of the main motor according to the air consumption to reduce energy consumption, achieving the goal of energy conservation. Its energy saving cost far exceeds the purchase price of the air compressor itself.

  -Gas volume range: 17.50~70.30 m³/min

  -Work pressure: 7-10 bar

-Adopting Donaldson's heavy-duty air filter, it can adapt to customers with poor working conditions and environments;

-Adopting optimized design of large-diameter intake valve, it is responsible for low energy consumption and stable performance during no-load operation;

-Optimized design of intake pipe for mold opening, made of high-strength rubber material with good sealing performance;

-The host adopts a customized design, which can achieve a gas volume of 0.69-70.3m³/min；

-The oil and gas separator adopts European customized glass fiber filter material with long service life;

-The design margin of the heat exchange system is 20% -50%;

-The oil filter adopts professional products from Donaldson in the United States, durable filter materials, and precision filtration;

-The high-quality intelligent control system adopts Siemens electrical components;

-UD11-132kW adopts imported Hitachi frequency converter, UD160-355kW adopts high-quality domestic Huichuan frequency converter;

-Using high-quality cooling oil, it has good antioxidant properties, high temperature resistance, and high flash point;

UD series single-stage compression variable frequency compressor technical parameters:

Note:

Volume flow rate (FAD) is a test conducted by the unit under load conditions in accordance with the requirements of ISO1217 standard (GB/T3853).

For other technical and parameter requirements, please contact the sales manager who is in contact with you.