PFS - High Pressure Valves

Our High Pressure series is available only with metallic bodies. Its features include: Pressure range from 50 to 350 psig. This series includes a standard aluminum metallic top, viton diaphragm, and high pressure spring, with three standard choices of metallic wetted bottom. Standard body materials available are 316L stainless steel, Alloy 20, or Hastelloy C. Other metallic bodies are available upon request.. Three styles available: BH Back Pressure 2-port design, PH Pressure Relief 3-port in-line design, or P2H Pressure Relief off-line design. Valves available in various configurations that include threaded, socket, and flanged.