Valterra Products, LLC, has been a leading supplier of brand name product lines to the RV, Pool and Spa, and Plumbing industries.• Type: Self-Priming• Pump Operation: 12 Volt DC• Flow Rate: 3 Gallon Per Minute• Pressure Rating (PSI): 55 Pound Per Square Inch• Inlet Port Type: 1/2 Inch Hose Barb• Outlet Port Type: 1/2 Inch Hose Barb• Length (IN): 8-3/4 Inch• Width (IN): 5 Inch• Height (IN): 5-1/2 Inch• Material: Polypropylene• With Thermal Overload Protection: Yes• With Pressure Switch: No Can Run Dry Without Damage Built To Provide Exceptional Levels Of Durability | Valterra Fresh Water Pump