Screw compressor unit HSP series

for refrigeration technology

HSP 3200 4 sizes: 3216, 3218, 3220 & 3221 Displacement at 50Hz: 286/343/415/471 m3/h HSP 4200 4 sizes: 4221, 4222, 4223 & 4224 Displacement at 50Hz: 508/616/716/828 m3/h HSP 2000 4 sizes: 2024, 2028, 2031 & 2035 Displacement at 50Hz: 853/1273/1728/2486 m3/h Economiser option providing substantial capacity increase and improve energy efficiency, especially at low evaporating temperatures Choice of internal oil cooling by either direct liquid injection, external oil cooling or Thermosyphen refrigerant cooling Space saving construction due to the compact compressor design & horizontal oil separator Comprises of the following: HallScrew open drive compressors mounted on high efficiency horizontal oil separator with coalescers Drive coupling and guard Suction strainer and check valve Bypass valve Single oil filter Start up oil pump (2000 series only) Fridgewatch controller (model 2100 for HSP 3200, model 2000 for HSP 4200 & 2000) Pressure temperature control