The NorthStar NSQ Series on-demand pump has an open flow of 2.2 GPM and operates at 12V. It has faster priming capabilities and a longer lifespan, with a maximum pressure of 70 PSI. It has a continuous duty rating of 100%. The pump is reliable and resistant to chemicals, thanks to its Santoprene diaphragm and Viton valves. The tank design is proprietary and has a large capacity. The walls of the tank are extra-thick, UV-resistant, and compatible with almost all pesticides. The boom has an overall spray width of 120in. and an effective spray width of 80in.