DI WATER VALVES
White Knight/iPolymer DI Water Valves are perfect 2-way valves for DI water.
The DI Water Valve wetted flow path is free of lubricants, elastomers, and springs.
Construction includes three options for the body, piston, and cap assembly: PVC, polypropylene, or PVDF. For the highest level of chemical inertness and overall fluid handling performance, all three configurations include 100% virgin PTFE for the bellows and backing plate construction.
O-ring seal options include EPDM or Viton (optional Kalrez). All DI valves come standard with high-performance stainless steel actuation springs.
Liquid connection port is FNPT.