Water pump

airfor aircraft

The Potable Water Pump pressurizes the potable water system either with or without support by the engine bleed air system on a constant pressure level. This ducted impeller centrifugal pump is powered by an electric motor and is in most cases designed for continuous operation. An embedded pressure sensor is measuringthe existing pressure and controlling the pump’s variable revolution speed in order to reach and keep the desired pressure level. A heating system saves the pump from freezing while being non-operative.