Atlas Copco Oil Lubricated Rotary Screw Air Compressor

GA 75-90 Variable Speed Drive oil lubricated rotary screw air compressors

The GA 75-90VSD compressor is an air or water cooled, silenced, rotary screw compressor. The compressor packages are completely wired and equipped with all interconnecting pipe work and fittings. They include a direct driven state of the art compressor element, a totally enclosed fan-cooled electric motor (IP55), together with lubrication, cooling and regulation systems.

The GA VSD compressors are enclosed in a sound-insulated bodywork. The front panel comprises of an electronic control module including the start and stop buttons. An emergency stop button is also provided. Enclosed at the end of the compressor is the converter which varies the air flow to the customers demand.

GA 75-90VSD Full-Feature

The GA VSD Full Feature are additionally provided with an air dryer which removes moisture from the compressed air by cooling the air to near freezing point and automatically draining the condensate.

Designed for extreme running conditions

The GA VSD has been designed to operate continuously in the most extreme running conditions. All rotating components are totally enclosed and protected against contamination to ensure long and reliable operation. The compressor cooling system is sized to run perfectly in ambient temperatures up to 46°C/115°F and high ambient versions up to 50°C / 122°F for Full Feature (with integrated dryer compressor).