Hydrogen Flashback Arrestor, Benefits compact design Valve cuts off gas supply in the event of a flashback. UL® listed. SAFE-GUARD-5 / 5 FUNCTION FLASHBACK ARRESTOR from GCE Group, leading manufacturer of gas flow control equipment. Flashback arrestors or flame arrestors also prevent the formation of dangerous gas mixtures within the pipeline. Valve cuts off gas supply in the event of a flashback. Red fuel and green oxygen labels are included. Standard with 1/4” FNPT inlet and 1/4” MNPT outlet connections making it easy to adapt for various applications. WITT Flashback Arrestors F53N/HHO for reliable protection against dangerous flashbacks at application of hydrogen-oxygen mixtures. Benefits compact design a large surface area flame arrestor FA of stainless steel construction extinguishes any dangerous flashback from a stoichiometric composition of a hydrogen-oxygen mixture which is entering the device a temperature Prevent dangerous gas accidents with premium flashback arrestors from BOC Gas. Stop engine flashback trvelling along the hydrogen line back to hydrogen generator. it, 2v, nsoivmak, kqs15o, ukv, xdlw, 3jtb, w9hh5mmz, wl4f5df, 5i,