Semi-Hermetic Compressors Line Up
Semi Hermetic Compressors Standard - R134a
The semi-hermetic reciprocating compressor range comprises small K and L compressors, ideal for applications such as condensing units or refrigerated transport systems. It is suction gas cooled and uses reed valve technology, found on all reciprocating compressors except Discus™. All compressors are designed for unquestionable reliability and use positive displacement high flow oil pump that guarantees high oil feeding pressure for good lubrication and bearings’ cooling. Key features and benefits include:
  • Integrated oil pump and Electronic Oil Pressure Switch OPS1 for durability
  • Two motor sizes per displacement, optimized for different applications
  • Large operating envelope that allows medium and low temperature applications to be covered by one single model
  • Provide cooling capacity modulation either by cylinder head blocked suction or with use of frequency inverters from 25 to 60Hz with the standard AWM motors
  • Multi-refrigerant compressor range – one model to cover all standard refrigerants
ModelCompressor DataMotor Versions(2)
 Nominal HPCooling Capacity220/240-1-50380/420-3-50
HPkW(1) R134a
KM-5X 0.51.1CAG EWL
KJ-7X 0.81.4CAG EWL
KSJ-10X 1.01.8CAG EWL
KL-15X 1.52.1CAG EWL
LE-20X 2.02.5 EWL
KSL-15X 1.52.6CAG EWL
KSL-20X 2.02.7 EWL
LF-20X 2.03.5 EWL
LJ-20X 2.03.9 EWL
LL-30X 3.05.0 EWL
LSG-40X 4.06.6 EWL
(1) kW @ Std. Cond. for: R134a, Evaporating -10°C, Condensing 45°C, Superheat 10K, Subcooling 0K
(2) Motor versions : for all other motor versions, please contact our sales offices