Flashback Arrester

The safety “Flash back arrestor” is exclusively designed to eliminate every possibility of explosion or fire caused by flashback due to any reason. The flashback arrestor is useful for fitting on Gas Regulator & Welding / Heating / Cutting blowpipe. This safety device cuts off the gas flow in case of back fire.

It provides device to easy flow of gas during normal operation of Welding / Cutting but seize fire as soon as fire reach to the fire arresting device provided there in. Beside it Non return valve is also provided which locks the gas pressure if any adverse / excess flow pressure occurs in device due to any reason. Non return valve becomes normal as soon as flow come in its normal operation.

Featrues :

• Heavy duty brass rod shell construction
• Dry type flashback arrestor
• A spring loaded non – return valve prevents slow or sudden back flow of gas
• Flame trap to cool the flame front
• Simple and trouble free installation
• Available for cutter end (oxygen & fuel gas) and regulator end (oxygen & fuel gas)

Two types of safety valve

• Non – return valve – Without sintered filter
• Flash back arrestor – With sintered filter