DS Pro Downstream Injector Metering Valve

DS PRO comes with a polypropylene block with 1/4" inlet ports, pvc check valves with stainless steel balls and viton™️ seals, and Asahi labcock metering valves. Assembled. No more mixing soap into your chem tank. Separate and meter your soaps through a single downstream injector! Block is made from black polypropylene, etched label, and drilled and tapped by to 1/4”.