Hydro-Mixer V4 Additional Soap Metering Valve (Optional):-- Select -- 25º nozzles

25º nozzles

LED reads ‘parts per million’

All the proper nozzles

meaning you need to add 30% more force to get the same agitation effect on the window

Hydro-Mixer V4 Additional Soap Metering Valve (Optional):-- Select -- 25º nozzlesImproved V4 with solid one piece polypropylene manifold, 4 inlet ports and 2 outlet ports. The Soft Wash Hydro Mixer V4 PM is mounted to an aluminum plate with 6 mounting holes. No more batch mixing! The Soft Wash Hydro Mixer V4 eliminates batch mixing and guess work of solution concentration. Standard setup is two metering valves for water and bleach (SH), one precision soap needle valve (surfactant). Optional 3rd metering valve or 2nd soap valve