1" Check Valve Carbon Steel
Body/Alum. Internals/Buna
Seal 200 PSI

Product #: H-100-502M-1310

Weight: 1.5


    Check valves are an essential part of industrial equipment for air and water applications. With few moving parts to wear out, these valves withstand the frequent opening and closing of pulsating flow and rapid flow reversal. They open to allow flow in one direction and close when flow stops or reverses. Without the use of a check valve most mechanical equipment would be damaged when the pressure drops or the system shuts off and the flow is reversed.

  • Flexi-Hinge™ Design Check Valves have a Unique Post Design Contour which Conforms to the Closure Angle of the Valve Plates, Providing a Positive, Quick Seal with Low Back Pressure
  • Cracking Pressure: 0.1 PSID, Fully Open: 0.5 PSID
  • Construction:Carbon Steel Body, Aluminum Internals and Buna N Seals
  • Maximum Temperature: 225 F
  • Maximum Operating Pressure: 200 PSI
  • Rated for 29" Hg
  • Male NPT Connections
  • For Low Flow or Vertically Piped (Downward Flow) Installations, the Spring Design is Recommended
  • Option Seal Material Available

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