Automatically turns off when no flow is required to conserve battery power
Honeywell MICRO SWITCH for enhanced durability and efficiency
Unique pressure switch design slowly cycles the pump for reduced switch and motor wear
Patent-pending DXS-3 valves are made with chemical-resistant Viton for faster priming, better performance and longer life
Santoprene diaphragm for reliability and longer life
The NorthStar NSQ Series 12V On-Demand Diaphragm Pump is a premium-quality on-demand diaphragm pump that upgrades your sprayer with innovative components and engineering for superior spot or broadcast spraying performance. 100% continuous duty rating with no cool down period required. Flow (GPM): 4.0, Inlet Port (in.): 1/2 NPT, Seal Type: Viton, Power Supply: 12V, Lift (ft.): 12, Pressure (PSI): 60, Amps: 13, Outlet Port (in.): 1/2 NPT, Self-Priming: Yes, Mounting Base L x W (in.): 2.25 x 3.19