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Series of semi-hermetic reciprocating compressors Discus Copeland with two-, three- and eight-cylinders are completed by reinforced valve plate. Models with volumetric efficiency from 16.8 to 181.0 m³/h, are running on R407A/F/C, R448A/R449A, R404A, R134a, R450A, R22 and R513A refrigerants. Reciprocating compressors can operate within low, medium, and high temperature for application in process cooling and air conditioning. 

Liquid injection system Demand Cooling can be used with two-cylinder and three-cylinder compressors to provide wider low temperature range without overheating limits for R407A/F, R448A, R449A refrigerants.  

Construction features of the Discus guarantee maximum performance and reliability. 

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