Grasso screw compressors are well-suited for numerous cooling and air conditioning technology applications. The Grasso SH, Grasso MC and Grasso LT series are designed in work with a maximum design pressure of up to 28 bar in standard situation. All compressors are also available in high-pressure models of up to 52 bar (some models can be increased to 63 bar upon request). They are particularly well-suited for extremely low temperatures, CO2 hot gas defrosting in cascade systems and for heat pump operations. The Grasso AC series was also developed with a maximum design pressure of 130 bar, meaning it can be used in transcritical CO2 heat pumps.
Grasso SH series		Grasso MC series		Grasso LT series
The Grasso SH series comes in four sizes can cover swept volumes ranging from 231 to 372 m3/h.		The Grasso MC series comes in four sizes with a swept volume ranging from 471 to 860 m3/h.		Grasso LT series: fourteen sizes and with a swept volume ranging from 805 to 8,560 m3/h.
Grasso AC series
Specially developed for air conditioning and heat pump applications using the natural refrigerants.