Overview
The WR-1 Spray / Rinse System is a combination medium volume chemical spray applicator with a rinse mode. This venturi injection system uses standard city water pressure (35 - 125 PSI) to draw and blend chemical concentrate into the water stream to create an accurately diluted solution. The solution is then projected on to any surface through the discharge hose, pistol grip gun and recessed fan nozzle as a uniform spray.