Fuel Transfer Pump Nutating Diaphragm Pump Design 1/4 HP Voltage 12V DC GPM 13 gpm Hose Dia 1 in Hose Length 12 ft Metered Yes Power Cord Length 20 ft Inlet Size 1 in NPT Outlet Size 1 in NPT Max Viscosity 20 000 SUS 2600 RPM No Bypass Valve Housing Material Polypropylene Nozzle Material Polypropylene Bearing Type Ball Nozzle Type Manual Pump Mount Size 2 in Self-Priming No Duty Cycle 30 min Overall Length 8 3/4 in Overall Height 6 1/4 in Overall Width 14 in