Soft Wash Proportioners

Our clear three-port soft wash proportioner gives you separate metering controls for water, cleaning solution and soap. Choose from 1/2-inch, 3/4-inch and 1-inch water and chemical valve sizes to match your pump and plumbing.

When working with 12.5% sodium hypochlorite (SH) stock solution, the source concentration is different from the diluted solution applied at the nozzle. Valve position alone does not verify the final concentration. Follow the chemical label and equipment instructions, and never mix bleach with acids.

Read our 3/4-inch versus 1-inch proportioner guide, then compare soft wash systems and soft wash hoses. For connection questions, call our Rosenberg shop at (832) 240-5798.