1.Bitzer screw compressor 2.Capacity from 50HP~300HP 3.Suitable for R22, R404A, R507 4.Temp range: 5oc~-40oc DescriptionTCBBLG series screw compressor rack is with original Bitzer Semi-hermetic screw compressor, specially used for low temperature application and big capacity demand. With development of refrigeration market, more and more big freeze room are required, screw compressor rack is ...