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Always Available @ 1-800-213-4528
2" Regulator Press Threaded PVC FKM 5-125 psi Mld
Item # PRHM200V-PV
  • Prevents and automatically regulates downstream pressure from exceeding set point
  • Seals available in EPDM or FKM
  • Inlet and outlet threads are FPT
  • High-purity spigot available
  • Control spring is not in the liquid
  • Designed to handle corrosive and ultrapure liquids with inlet pressure up to 150 psi at 75°F
  • Standard downstream pressure range for Series PR can be set at 5 to 50 psi; Series PRH can be set at 30 to 125 psi
  • Rolling diaphragm design ensures sensitive operation
  • One-piece body construction eliminates internal leakage
  • Body materials available include PVC, polypropylene, PTFE, PVDF
  • Poppet seat at valve orifice prevents sticking; double U-cup seals on internal shaft prevent inlet pressure from affecting the sensing of downstream line pressure
Type of product
Regulator Press
End Connection
Seal Material
Standard process connection is 1/2" male NPT threaded, for alternate types, consultant factory. Standard Air conncetions are 1/8" female NPT. Connection to the regulator valve air chamber should be 1/4" or larger tubing. Air Chamber material is PVC. Process connections are available in Grade 1 Type 1 PVC, Natural polypro, Kynar PVDF and teflon. Standard seal matierial is a teflon diaphragm backed with viton. Adjusting bolt and external fasteners are stainless steel. A buna-N rubber seal is used in the air chamber.