The flameless explosion venting device VIGIFLAM Vi® is designed in a rectangular shape and consists of three main components: the body, a metal filter composed of several layers to cool flames, and a new innovative explosion panel. This stainless steel membrane is weakened in the middle allowing to rupture when excessive overpressure occurs inside the enclosure intended to be protected.

The purpose of VIGIFLAM Vi® is to neutralize the flame effects produced during an explosion, which would typically vent through a standard explosion panel. By containing the flames, it helps protect both people and property within a building or room.

VIGIFLAM Vi® is specifically optimized for conveyors – bucket, belt, chain, and screw conveyors – due to its compact and efficient design, making it suitable for protecting such equipment in industrial settings.