Torch Check Valves | McMaster-Carr

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29 Products

Welding Gas Flashback Arresters

Welding Gas Flashback Arresters for Regulators

Welding Gas Flashback Arresters for Regulators

Attach to regulator outlets on torches that cut steel up to 11" thick

Welding Gas Flashback Arresters for Torches

Welding Gas Flashback Arresters for Torches

Attach directly to torches that cut steel up to 8" thick

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Check Valves

Permit flow in only one direction by closing when flow stops or reverses

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)