NorthStar NSQ Series 12 Volt On-Demand Sprayer Diaphragm Pump | 3.0 GPM

The NorthStar NSQ Series 12V on-demand sprayer diaphragm pump is a premium-quality on-demand diaphragm pump that upgrades sprayers with innovative components and engineering for superior spot or broadcast spraying performance. 100% continuous duty rating with no cool-down period required.  Features and Benefits 100% continuous duty rating with no cool down period required Automatically turns off when no flow is required to conserve battery power Unique pressure switch design slowly cycles the pump for reduced switch and motor wear Patented DXS-3 valves are made with chemical-resistant Viton for faster priming, better performance and longer life Santoprene diaphragm for reliability, longer life and better priming Innovative smooth valve design for faster priming and longer life Fiberglass reinforced polypropylene pump manifold for superior durability and resistance to chemicals Compatible with Roundup agricultural brand herbicides 3/4-in. quick-connect ports for easy changes Self-