Grasso International screw refrigeration compressors

The GEA GMX Series is available in several models, 30 – 350 HP, spanning 164 – 618 CFM utilizing various refrigerants including R-717, R-507, R-134A, R-744 and others. Package features: Service-friendly, compact layout. D-flange ...

... machining prevention Microfiber drive end shaft grounding ring Insulated non-drive end bearing Compressor and motor vibration monitoring system System controls

Refrigeration capacity: 54,000 W - 879,000 W

... Grasso M screw compressor units combine outstanding reliability and easy servicing with high efficiency. These features offer excellent savings potential on energy, service and other operating expenses ...

Refrigeration capacity: 194,000 W - 9,311,000 W

... CO2 applications. The series is available with screw compressor sizes (frame size) from E to XA (R717 heat pumps to XD). Highlights & Technical Features Widest range of single-stage screw ...

Refrigeration capacity: 118,000 W - 2,628,000 W

... temperatures and high temperature lifts/high differential pressures, the two-stage screw compressor packages in the GEA Grasso SP2 series each include two serially mounted compressors ...

Refrigeration capacity: 108,000 W - 3,882,000 W

... parallel-mounted screw compressors each. This solution is especially suited for part-load efficiency, flexible (part-load) operation and all applications where demands for machine availability and ...

Refrigeration capacity: 201,000 W - 11,244,000 W

... The compressor has an extremely long life span and low noise and vibration levels due to the combined sleeve and roller bearing of the rotors. All components are designed for long operating life, high availability and ...

Refrigeration capacity: 116 W - 828 W

GEA Grasso M compressors are the first screw compressors with an integrated pressure-activated check valve ensuring low pressure drop. The integration of the suction filter and coupling ...