Safety Relief Valve AV 619-ES

Safety Relief Valve, stainless steel, for venting excess pressure from receivers, pipelines and other equipment, 5 up to 500 mbar

  • spring-loaded, direct-acting safety relief valve
  • every safety relief valve 100% tested
  • set to exactly the opening pressure you specify
  • TÜV-certification of openeing pressure setting
  • also available with FDA-approved elastomers (USP class VI)
  • ideal for use with corrosive gases
  • different connections for inlet and outlet
  • 52 X 70,5-83,5 mm, 790 g

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Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Every safety relief valve 100% tested.


  • individual opening pressure
  • TÜV-certification of pressure setting
  • available in brass or stainless steel (ES)
  • sealing material to suit gas or at customer's request
  • compact size for easy, problem-free installation
  • range of inlet and outlet connections
  • adapter for connection to ventilation pipe
  • free of oil and grease


Company certified to ISO 9001 and PED 2014/68/UE Module H
Cleaned for Oxygen Service according to EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems

Other models, options and accessories available on request.
Please identify the individual gases, temperature, opening pressure and inlet connection at the time of enquiring!


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