The REMBE® Q-Rohr®-3 family of products is an indoor flameless venting system consisting of a specialized stainless steel mesh construction and a REMBE® rupture disc. An integrated signaling unit connects to any audible/visual alarm and shutdown to alert plant personnel. In an event, flames are extinguished, pressure/noise/dust are reduced to negligible levels. The Q-Rohr®-3 product line is now approved for use with dusts, gases, hybrid mixtures and metal dusts.It is FM and ATEX approved and NFPA compliant. The Q-Rohr®-3 products are the perfect solution for applications found in pharmaceutical, coatings, steel, iron and other industries.