Blue Spring Pressure Washer Unloader Valve f9 We are proud to produce

We are proud to produce the toughest skid on the market

Add 1 Cup of 8oz per 5 gallons of water in chem tank

Stainless steel bolts

loading docks

Cleansweep can spray product on affected area and wipe off with a damp towel

Blue Spring Pressure Washer Unloader Valve f9 We are proud to produceZH288 Blue Spring Pressure Washer Unloader Valve 1 2" NPT, 4500 PSI Upgrade your pressure washer system with the ZH288 Blue Spring Unloader Valve, engineered for high performance, reliable pressure control. Designed for professional and industrial use, this valve reduces pressure loss, protects your pump, and ensures smooth operation. Easy to install and maintain, its ideal for hot or cold water systems up to 4500 PSI. Key Features: Trapped pressure