Flash Back Arrestor (Dry Type) For Regulator End Of Acetylene/Lpg Lines To Pre Vent Flash Backs In Oxy Fuel System Conforming To En 730/Iso 5175 -1/Is 11006 Standards With Flame Arrestor(Fa) And Non Return Valve(Nrv) And Thermal Cut Off Valve(Tv) Working Press Ure: 1.5 Bar For Acetylene/5.0 Bar For Lpg. End Connections G 3/8" Lh To En 560/Iso 3253 Stand Ards. Make: Messer(Dgn Fuel) Or Esab(Protex Ra) Or Gce(Fr-34 R Fuel) Or Weldstar Make Only. Note: Offers Of Oems Or Their Authorised Dealers Enclosing Valid Authorised Dealership Ce Rtificate Only Will Be Considered. [ Warranty Period: 30 Months After The Date Of Delivery ] ]