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Flashback Arrestor E460-SKU

Flashback Arrestor E460SKU for fuel gases

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Flashback arrestor, certified to EN 730-1 / ISO 5175, with integrated coupling body

  • highest quality from the world market leader
  • single cylinder securing
  • safety elements: flame arrestor [FA], non-return valve [NV]
  • every arrestor 100% tested
  • can be used in conjunction with WITT-coupling system SK100 for quick hose connection / disconnection
  • 85 mm height, 145 g
  • acetylene max. 13 m³/h (free flow-off)
  • fuel gases max. 68 m³/h (free flow-off)
  • oxygen max. 187 m³/h (free flow-off)
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WITT Flashback Arrestors E460 for reliable protection against dangerous gas backflow and flashback in accordance with EN 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 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)

Operation / Usage:

  • the Flashback Arrestors of type series E460 may be installed at the inlet of the blowpipe
  • may be installed at torches for burners. The E460-SKU conforming to EN 561 / ISO 7289 makes possible the use of the WITT-Couplingsystem SK100 for the fast connection and disconnection of the blowpipe

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

Flashback Arrestor E460-SKU is used in following areas:

Here you find all downloads for the product.

Fittings

For hose or pipe connection PN 10

Products

WITT Zentrale

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