Flashback Arrestor E460-SKU
Flashback arrestor, certified to DIN EN ISO 5175-1, with integrated coupling body
- highest quality from the world market leader
- 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)
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
- 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
Cleaned for Oxygen Service according to: EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems
Downloads
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