Detonation Arresters

The Groth 7658 Detonation Flame Arrester is designed to inhibit flame and detonation propagation in gas piping systems and to protect low pressure tanks containing flammable liquids. Arresters protect low flash point liquids from externally caused sources of heat and ignition. This provides increased fire protection and safety. Designed for NEC Group "D" gases and vapors.

• Sizes 2" through 24" (2" through 12" USCG approved)

• Low pressure drop with multiple element sizes available for each flange size

• Easy cleaning

• Bi-directional flame arresting

• Vertical or horizontal installation

• Standard materials of construction are carbon steel or stainless steel

• 316 SS element is standard

Options:

• Steam ring

• Large inspection and cleaning ports

• Swing bolts for fast element removal

• Special exotic materials available

• Testing to customer specifications available at our facility.

Product Selection Guide