WITT flashback arrestor E460-2

▪ Highest quality from the world market leader
▪ Safety elements: Flame arrester [FA], non-return valve [NV]
▪ Every safety device is 100% tested
bAM certified ▪ BAM certified
▪ 99 mm high, 93 g
acetylene max. 9 m³/h
▪ Fuel gases max. 82 m³/h
oxygen max. 119 m³/h

Advantages:

▪ Extinguish dangerous flashbacks - thanks to flame arresters FA made of sintered chrome-nickel steel
▪ Prevent the formation of explosive mixtures in the gas supply - thanks to NV non-return valves
▪ Offer a long service life thanks to protection against contamination from the gas supply - through filters in the gas inlet
(valid for fuel gas version nozzle 9 and G 3/8 LH)
▪ Gas types: acetylene, town gas, long-distance gas, natural gas, liquid gas, hydrogen, oxygen, compressed air (others on request)

Application:

▪ The safety devices of the E460 series are individual cylinder safety devices that are to be installed upstream of, on or in consumer appliances
(BGV D1, Section 9/BGR 500 Chapter 2.26 Point 3.15 and TRAC 208, 4.41)
▪ The E460-2 model is installed in the direction of flow - if possible, no closer than 1 m - upstream of the appliance in the hose

Maintenance:

▪ at least once a year in accordance with BGV D1, § 49/BGR 500 chap. 2.26 point 3.27
wITT will be happy to provide you with a test device on request
▪ The safety devices may only be opened and repaired by the manufacturer. The dirt filter may only be
be changed by experts themselves

Standards/building regulations
Company certified according to ISO 9001
Cleaned for O2 in accordance with EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems