ST261-I Unloader with Chemical Injector 1.8 mm REPAIR COUPLER or the 28" Big Guy

or the 28" Big Guy with the upgraded 3/8" high pressure hose is the perfect complement to this cold pressure washer

We recommend that you research the air diaphragm pump system before pulling the trigger on this kit

180 deg max 1000-4000 psi max

Belt driven Comet pump

ST261-I Unloader with Chemical Injector 1.8 mm REPAIR COUPLER or the 28" Big GuyST 261 I unloader w chemical injector 1. 8 mm Features: Regulating unloader valve Tamper resistant operator adjustable valve which allows limit setting on both maximum and minimum pressure Ideal for steam combination applications Straight flow through design minimizes pressure loss through valve Working components constructed of high grade stainless steel, Teflon, and Viton seals for maximum heat chemical resistance Internal bypass valve can be easily