Lippert Flow Max water pump delivers a steady flow of water to your water receptacles. Compared to other water pumps on the market, Flow Max delivers superior pressure performance, averaging 45 PSI with an average 3.30 gallons per minute water flow (12V DC). Flow Max also features the quiet, disturbance-free operation. Includes operator manual, (2) 1/2″ hose fittings and strainer (1/2″ NPT). Can be mounted in any position for ease of plumbing.