Semi Hermetic Compressors Booster - R22
Compressors for the low stage in cascade or booster refrigeration systems are available as part of the semi-hermetic reciprocating compressors from 7.5 to 30 hp. These provide optimized energy efficiency for refrigeration systems operating at low evaporating temperatures.
ModelCompressor DataMotor Versions(2)
 Nominal HPCooling Capacity220/240-1-50380/420-3-50
HPkW(1) R22
D4SA-1000 10.015.3 AWM
D4SA-100X 10.015.3 AWM
D4SH-1500 15.019.2 AWM
D4SH-150X 15.019.2 AWM
D4SJ-2000 20.022.6 AWM
D4SJ-200X 20.022.6 AWM
D6SH-2000 20.025.9 AWM
D6SH-200X 20.025.9 AWM
D6SJ-3000 30.030.9 AWM
D6SJ-300X 30.030.9 AWM
(1) kW @ Std. Cond. for: R22, Evaporating -35°C, Condensing -10°C, Suction Gas Return 20°C, Subcooling 0K
(2) Motor versions : for all other motor versions, please contact our sales offices