FLAMEFILTER

security valves and fittings against the passage of flames, explosions, [ detonacions ] * detonations * and/or slow combustions; flame arresters for the protection of containers, apparatus, conductions, machines and tankers

flametraps, flame arresters, gas ventilators, vent and pressure release valves for use in the industry of mineral oil, natural gas and petrol chemistry as well as for the construction of oil tankers