ST261-I Regulating Unloader with Chemical Injector 2.1mm PRESSURE a “B” rated Santoprene or

a “B” rated Santoprene or other TPE will outlast an “A” rated FKM (Viton) or PTFE diaphragm

Maximum flow: 12 GPM

**Favorite among pressure washers due to the compact handle not catching up on plants and roots when reeling/pulling hose in upon job completion***

6 GPM 3500-4000 psi pressure washers

We strongly recommend that you purchase our PL-8-TA or PL-8-TO kit for a tote or a horizontal leg tank or tote which has everything you need to correctly plumb this unit

ST261-I Regulating Unloader with Chemical Injector 2.1mm PRESSURE a “B” rated Santoprene orST 261 I Regulating Unloader w chemical injector 2. 1 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