The SEAFLO 33 Series 3.0 GPM Automatic-Demand Water Pressure Pump is a 3-chamber model capable of supplying up to 3.0 GPM. The pump can be used in both fresh and saltwater applications, making it ideal for supplying water to up to 4 fixtures or using it as a raw water washdown pump. The completely rubber mounting base isolates pump vibration for very quiet operation. The pump is self-priming up to 6 vertical feet and has run-dry capabilities that extend the life of the pump. The built-in adjustable pressure switch automatically starts and stops the pump when the faucet is opened or closed. The pressure switch is factory set to 45 PSI pressure cutoff, but this setting can be adjusted up or down by the user, depending on their use and preference. The pump comes with two 1/2" barbed fittings and one in-line intake strainer. Comes with a 4-year warranty. FEATURES• Capable of supplying multiple fixtures• Can be used for salt and freshwater• Rubber feet to reduce vibration and noise for quiet operation• Self-Priming Capabilities: 6 vertical feet suction lift• Chamber positive displacement diaphragm pump• Built-in check valve• Ignition protected• Run-dry safe• Built-in thermal protection• Two 1/2" barbed fittings and one strainer included• 4-year warrantySPECIFICATIONSModel: SFDP1-030-045-33Voltage: 12VOpen Flow: 3.0 GPMControl Type: Adjustable pressure switch factory set at 45 PSIMax Draw: 8.0AValves: EPDMDiaphragm: SantopreneHousing Material: Nylon/PolypropyleneInlet/Outlet Ports: 1/2"-14 MNPTLeads: 16 AWG, 13" long with 2-pin connectorWeight: 4.2 lbs. Overall Dimensions: 7.98"L x 5.11"W x 4.84"H Rubber mounting base reduces vibration for quiet operation Self-priming up to 6 vertical feet Built-in adjustable pressure switch | Seaflo 33 Series 12V 3.0 GPM Water Pressure Pump