GEA Grasso Screw Compressors Screw compressors are the tireless workhorses of industrial machinery. Durable and versatile, they are indispensable to the production capacity of a variety of industrial applications and processes. Robust design and low-maintenance construction make them ideal for heavy-duty industrial use, whether construction, aerospace, automotive, food packaging or many others. Screw compressors compress refrigerant gas via the rotary movement of a set of rotors. Unlike piston compressors, which are equipped with valves, screw compressors are designed without valves, enabling them to work at particularly high shaft speeds without imbalances caused by volumetric or mechanical losses. Their high flow rate notwithstanding, they are distinguished by their compact measurements. Our extensive portfolio of screw compressors is designed as much with a view to energy efficiency as to ease of maintenance. Unparalleled in terms of reliability and safety, any one of our GEA screw compressors is sure to fulfill your industrial refrigeration, heating, and air conditioning needs for years to come.
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