tender for set of flash back arrestor consisting of 4 items : 1) flash back arrestor of torch mountedflashback arrestors, which come in a pair of both oxygen & lpg. brand/make : esab / messer/l&t of modelno.gg91 fuel and oxygen end of messer make or its equivalent model. qty/set: 1 pair. 2) flash backarrestor of flash back arrestor-regulator end-oxygen / lpg with filter non-return valve flame arrestor. brand /make :esab / messer / l&t of model no.dgn fuel and oxygen end of messer make or its equivalentmodel. qty/set : 1 pair note: sample should be approved by the consignee before bulk supply.
