Voltage：12V/24V/115V/220VOpen Flow：4.0-5.0GPM / 15.0-18.9LPMShut-off Pressure：60PSI / 4.2BARPriming Capabilities：6 feet (1.8 m) suction liftMax Recommended Temperature：140° F (60° C）Max.Material：EPDM(Valves) / Santoprene(Diaphragm)Ports：1/2"-14 MNPT