Flash Arrestors

A flash arrester with check valve and safety relief valve are mandatory on fuel gas manifold systems.

The dry flash arrestor is used on pigtails for acetylene service.

ORDERING INFORMATION

Dry Flash Arrestors*

Gas Service Connections Part Number
Acetylene Inlet: ¼” FNPT
Outlet: ¼” MNPT
278-330915

Fuel Gases-Waterseal Flash Arrestor*

Gas Service Connections Part Number
Acetylene 1 ½” MNPT 278-400235
Propane, APACHI,
Hydrogen
1 ½” MNPT 278-411547

* Wet Flash Arresters are not suitable for flame spray applications. Consult Acme for Dry Flash Arrestor solutions.

Contact Product Manager at 800-422-2790 for more information.