Gas safety relief valve AV 619-ES
for pipelinesfor tanksstainless steel

Gas safety relief valve - AV 619-ES - WITT-Gasetechnik - for pipelines / for tanks / stainless steel
Gas safety relief valve - AV 619-ES - WITT-Gasetechnik - for pipelines / for tanks / stainless steel
Gas safety relief valve - AV 619-ES - WITT-Gasetechnik - for pipelines / for tanks / stainless steel - image - 2
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Characteristics

Fluid
for gas
Applications
for pipelines, for tanks
Body material
stainless steel
Other characteristics
stainless steel, compact, for oxygen
Controlled pressure

Max.: 500 mbar
(7.3 psi)

Min.: 5 mbar
(0.1 psi)

DN

0.38 in, 0.5 in, 1 in

Flow rate

Max.: 90.7 m³/h
(3,203.04 ft³/h)

Min.: 2.6 m³/h
(91.82 ft³/h)

Weight

790 g
(27.87 oz)

Description

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 ideal for use with corrosive gases different connections for inlet and outlet 52 X 70,5-83,5 mm, 790 g Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Every safety relief valve 100% tested. Benefits: 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 Approvals Company certified to ISO 9001and PED 97/23/EC Module H Cleaned for Oxygen Service according to EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems

Catalogs

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Exhibitions

Meet this supplier at the following exhibition(s):

Anuga FoodTec India
Anuga FoodTec India

29 Sep - 01 Oct 2026 Mumbai (India)

  • More information
    Expo Welding
    Expo Welding

    14-16 Oct 2026 Katowice (Poland)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.