Screw pumps are rotary, positive displacement pumps that can have one or more screws to transfer high or low viscosity fluids along an axis. A classic example of screw pumps is the Archimedes screw ...

Description: FEATURES Flow Rates 1 to 160 GPM Max Pressure 1750 PSIG Supply Pressure 145 PSIG Low Noise High Flow Rates in Small Sizes Case Coatings High Pressure at Low Viscosity Can be Designed for ...

US-based industrial conglomerate Johnson Controls has introduced a water-to-water screw heat pump intended for use in small commercial buildings and district heating. The company said its new York ...

Join this genius girl as she tackles the challenging restoration of a three-phase screw pump that no shop is willing to fix. In this detailed video, watch her carefully open the pump with various ...

The “YVWH-200 Water-to-Water Variable Speed Dual Screw Heat Pump” reportedly has a combined coefficient of performance of 4.1, meaning that about four units of heat power are generated by each ...