Flame Arresters prevent exterior flame entry into storage or processing tanks/systems via vent openings. Flame Arresters are sometimes referred to as Deflagration Flame Arresters. We can supply you with two types of Flame Arresters:

  • In-line / Vent-Line
  • End of line

Each Flame Arrester uses specific plate or crimped metal designs and comes in range of sizes. Contact our technical team for further information on all our Flame Arrester products.

Flame Arresters

SERIES 670

670E_SPEC-Group-C-and-D-1
End-of-Line Flame Arresters. Vapour Group D. UL & FM Approved.

SERIES 670E

670E_SPEC-Group-C-and-D-1
End-of-Line Flame Arresters. Vapour Group C or D. ATEX Approved.

SERIES 830

830E_D_SPEC-1
End-of-Line Conservation Vent & Flame Arrester. Vapour Group D. UL & FM Approved.

SERIES 830E

830E_D_SPEC-1
End-of-Line Conservation Vent & Flame Arrester. Vapour Group D. ATEX Approved.

SERIES 860

860
End-of-Line Rectangular Plate-Type Flame Arrester

SERIES 4950

4950_SPEC-1
Vent-Line / In-Line Flame Arrester

SERIES 30000

Series-30000-In-Line-Flame-Arrester-1
Vent-Line / In-Line Crimped Metal Flame Arrester

SERIES 31000

27000 4
End-of-Line Crimped Metal Flame Arresters

Detonation Arresters

We can supply Detonation Arresters up to 24" (DN 600) in size. Our Detonation Arresters are specifically designed to withstand and arrest the high velocity and high pressure flame fronts that may develop in long or complex piping runs such as those encountered in vapour recovery or manifolded tank systems. Protectoseal Detonation Arresters are bi-directional and capable of stopping flames fronts from either direction. Importantly, our Detonation Arresters have been tested and certified to withstand Overdriven (Unstable) detonations as well as stable detonations and are rated for Endurance Burning.