Semi-hermetic Screw Dual-stage Refrigeration Unit

Product Advantages:
The unit’s lowest outlet temperature can reach -60°C, and it can be selected as either a semi-enclosed or open type. It uses a semi-enclosed single machine two-stage compressor, with imported, renowned semi-enclosed screw compressors from brands such as BITZER, HANBELL, REFCOMP, etc. These compressors do not require additional motors and feature a compact structure. The single machine two-stage unit, designed and manufactured by our company, utilizes an imported plate exchanger as the evaporator. This design is safe, reliable, and compact, occupying a small area, and it is easy to operate and maintain.