Descriptions

• Bossweld flashback arrestors are designed to shut off gas flow in the case of a flashback.
• Flashback arrestors should be fitted to the torch & regulator end of gas equipment to provide maximum safety.
• Bossweld’s Flashback Arrestors contain both a non-return valve and a flame arrestor.
• Non-return valves prevent the reverse flow of gases from travelling past the non-return valve. Flame arrestors prevents a flame from travelling past the flame arrestor in the event of a flashback.

Features

• Oxygen Regulator End
• Tested in accordance to AS4603 by APRAGAZ in Belgium, an internationally recognised testing authority
• Fully compliant with AS 4603-1999
• Thermal cut off valve (as required in AS4839.) Stainless Steel Sintered Filter.
• Dynaweld recommends the use of Flashback arrestors
• Contains both a non-return valve and a flame arrestor