... ,can be used for car washer,agriculture,marine ,booster pump,ro booster pump,water booster pump,pressure booster pump,automatic booster pump,booster pump for RO, water ... Pump,115V/230V AC Diaphragm pump,booster pump.Certificate:Rohs/CE/TUV/ISO9001:2000Specification:A:Stable performance, B:Self priming,automatic switch ...