Diaphragm Sump/Transfer Pump w/Connector Max Pressure - Pumps 25 psi Housing Material - Pumps Polypropylene Diaphragm Material - Pumps Geolast Max Flow 5 gpm Voltage - Pumps 12V DC Power Type Electric Quad Chamber Diaphragm Inlet/Outlet 3/4 in Check Valve Buna Flow 5 gpm Fuse Amps 15 A Pressure On - Pressure Off - Prime in Feet 8 Self-Priming Yes Standards -