Flashback Arrestor E460-3

Flashback arrestor, certified to DIN EN ISO 5175-1, with thread connection for torch or cutting machine

  • highest quality from the world market leader
  • for individual cylinders
  • safety elements: flame arrestor [FA], non-return valve [NV]
  • every arrestor 100% tested
  • BAM certified
  • 65 mm height, 107 g
  • acetylene max. 9 m³/h (free flow-off)
  • fuel gases max. 82 m³/h (free flow-off)
  • oxygen max. 119 m³/h (free flow-off)

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Information

WITT Flashback Arrestors E460 for reliable protection against dangerous gas backflow and flashback in accordance with DIN EN ISO 5175-1. 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 spring-loaded non-return valve NV prevents slow or sudden reverse gas flow forming explosive mixtures in the gas supply
  • a filter at the gas inlet protects the arrestor against dirt contamination, extending the service life (valid for fuel gas version hose 9 and G 3/8 LH)
  • gases: acetylene, town gas, natural gas, LPG, hydrogen, oxygen, compressed air (more upon request)

Operation / Usage:

  • the Flashback Arrestors of type series E460 may be installed at the inlet of the blowpipe
  • model E460-3 may be installed at torches for burners.

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

Accessories

Fittings

For hose or pipe connection PN 10

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