Detonation Flame Arrester Model 7658A

The Groth Model 7658A Deflagration & Detonation Flame Arrester inhibits flame propagation in gas piping systems.


  • Sizes 2″x5″ through 8″x16″
  • 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
  • 316SS element is standard
  • Multiple flow selections per pipe size
  • In-line maintenance available
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