Seaflo 33 Series DC Water Pump 12v water pump,dc water pump，marine pump ,boat pump Voltage：12V/24V/115V/220V Open Flow：2.8-3.0GPM / 10.6-11.3LPM Shut-off Pressure：45PSI / 3.1BAR Priming Capabilities：6 feet (1.8 m) suction lift Max Recommended Temperature：140° F (60° C）Max. Material：EPDM(Valves) / Santoprene(Diaphragm) Ports：1/2"-14 MNPT