Semi-hermetic refrigeration compressor 4MAS2-22X-AWM/D-BM927

pistonR134aR404A

Stream series 4 and 6 cylinder compressors provide best-in-class performance, thereby significantly reducing cost of operation and environmental impact compared to competing products. With advanced protection and diagnostics features for system reliabilty, reduced service costs and increased equipment uptime, Stream series is built to last in today’s modern changing world. Nominal Voltages , 400, 460 V Frequency50, 60 Hz ApplicationsLow Temperature, Medium Temperature Features -Best-in-class seasonal efficiencies, up to 15% higher than market standard -Stepless capacity modulation by means of inverter or digital modulation Wide operating envelope covering low- and medium temperature refrigeration without cooling fan -Reduced sound level, dimensions and weight by up to 45 kg -Option to use compressors with additional demand cooling function in order to achieve extended low temperature operating envelope without any superheat restriction for refrigerants R407A/F, R448A and R449A