Home Product Vigiflam VQ Flameless Explosion Vent

Vigiflam VQ Flameless Explosion Vent

The VIGIFLAM® EV-VQ is a high-performance flameless explosion vent that integrates a standard explosion panel with a flame arrestor, effectively containing pressure and preventing the release of flames. This innovative design enables safe explosion venting in indoor and confined spaces, eliminating the need for costly ducting to external areas. Engineered for maximum efficiency, it is suitable for dust, fiber, and gas explosion hazards.

Applications

The EV-VQ Flameless Explosion Vent is ideal for environments requiring controlled explosion venting without external ducting, including:

Industrial facilities with limited external venting options
Enclosed processing equipment and dust collectors
Food, pharmaceutical, and chemical industries
Systems handling organic dust, fiber dust, and gas

Ex II GD – Ex II 2 D (Explosion-proof classification)
EN 16009 (European standard for flameless explosion venting)
EC Certificate: INERIS 14 ATEX 0049 X (ATEX-certified)
NFPA 68, NFPA 69 (U.S. explosion venting and suppression standards)
Production quality assurance notification: INERIS 08ATEXQ406
Certified for use with organic dust, fiber dust, and gas

Mild steel construction with red epoxy coating for durability
Integrated stainless steel mesh flame arrestor to contain flames

Silicone gasket for enhanced sealing performance
UL 698A Intrinsic control panel for hazardous location monitoring
All stainless steel construction for high-corrosion environments
Dust cover for additional protection in harsh conditions