Flashback Arrestor RF53N/H-ES | wittgas.com

Flashback Arrestor RF53N/H-ES

Witt Flashback Arrestor RF53N/H Stainless Steel

Data sheet Quotation request

High pressure flashback arrestor, certified to DIN EN ISO 5175-1, stainless steel

  • highest quality from the world market leader
  • safety elements: flame arrestor [FA], temperature-sensitive cut-off valve [TV], check valve [NV]
  • every arrestor 100% tested
  • also ideal for use with corrosive gases
  • 1.0 X 2.7 inches, 7.41 oz
  • e.g. for hydrogen up to 130 psi
  • air max. 1,624 scfh (free flow-off)

     

Information

WITT Flashback Arrestors for reliable protection against dangerous reverse gas flow and flashbacks in accordance with DIN EN ISO 5175-1EN 730-1 / ISO 5175. Every Arrestor 100% tested.

The best Flashback Arrestors in the world.

Benefits:

  • a large surface area flame arrestor FA of stainless steel construction extinguishes any dangerous flashback entering the device in any direction
  • a temperature-sensitive cut-off valve TV extinguishes sustained flashbacks long before the internal temperature of the arrestors reaches a dangerous level
  • a spring-loaded check valve NV prevents slow or sudden reverse gas flow forming explosive mixtures in the gas supply (RF53N-ES)

Operation / Usage:

  • Flashback Arrestors are used to protect gas cylinders and pipeline outlet points (hoses and any equipment) against dangerous flashbacks
  • without check valve for lower working pressures i.e. before and after analyzers
  • ideal for use with corrosive gases in the chemical industry, process technology or in laboritories
  • WITT Flashback Arrestors may be mounted in any position / orientation
  • the maximum ambient/working temperature is 70 °C / 158 °F

Maintenance:

  • annual testing of the non-return valve, body leak tightness and flow capacity is recommended
  • WITT is happy to supply special test equipment
  • Flashback Arrestors are only to be serviced by the manufacturer
  • The dirt filter may be replaced by competent staff

Approvals
Company certified to ISO 9001
Cleaned for Oxygen Service according to EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems

Note: The Models RF53N and F53N are suitable for fuel gas and oxygen.

Downloads

Here you find all downloads for the product.

Applications

Flashback Arrestor RF53N/H-ES is used in following areas:

Products

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Headquarters: +49 (0)2302-8901-0
WITT USA: +1 770-664-4447

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