Since a difference in pressure is the driving potential for fluid (gas or liquid) flow, there wouldn't be any refrigerant flow without a pressure separation. Elevates temperature: Another function of ...

Inlet refrigerant gas cools the compressor motor. Desuperheating ... in the metering device is called flash gas. Flash gas is what cools the refrigerant liquid in the metering device. A system with no ...

Hamburger Energiewerke is planning to deploy a 4 MW air-source heat pump that will connect to the local heating network. The system can reportedly generate up to 3.2 kWh of heat from 1 kWh of ...

IN discussing the precautions required when liquefying propane for use as a refrigerant for biological specimens, J. L. Stevenson1 points out, and correctly, the necessity for preventing the ...