Description: The 33-Series is our general-duty on-demand positive displacement pump. It provides reliable performance in high water flow, moderate pressure applications. This 3-chamber diaphragm pump provides up to 3.0 gallons per minute and is capable of self-priming up to 6vertical feet, and can run dry without damage. Serves 3 or more 1/2 ” (13 mm) outlets. This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops when the faucet is opened and closed. They're easy to install, service and winterize. Specification: Voltage: 12VDC Flow Capacity: 3.3 GPM Amperage Draw: 0.75 A (MAX 1.2 A) Valves: Viton Diaphragm: Santropene Inlet/Outlet: 1/2" Threaded MNPT Size(L x W x H): 27cm x 14.5cm x 13cm/10.6" x 0.57" x 4.84" Package Includes: 1 Piece Diaphragm Water Pump
