SEAFLO 12V DC Water Diaphragm Pump For Caravan RV Boat Sprayer Dust Control 20L/min 5.5Gpm 60Psi 5.5 Gallons/Min (20.0 LPM) 60 PSI VOLTAGE: 12 VDC INLET/ OUTLET: 1/2" Threaded NPT (1/2" Barbed Hose Adapters Also Included) AMPS: 8.0 (17.0 Max. Amps) DIMENSIONS: 8.25" X 5.30" X 6.0"