Follow us: +33 (0)1 64 12 46 00 infos@equip-fluides.fr

NPT thread pressure relief valves with NPT thread valve holder

Allows the replacement of a valve without prior degassing of the tank. The valve and valve holder have NPT threads. The seal between the valve and the plug is achieved with Teflon tape. The assembly is mounted on a female NPT threaded boss.


  • Tank connection: Male NPT thread
  • Valve Connection: Female NPT Thread
  • Sealing valve on poppet: Teflon
  • Materials: Aluminum, steel, or brass
  • CE PED 2014/68/EU compliant.
NPT thread pressure relief valves with NPT thread valve holder