𝗙𝗢𝗚𝗠𝗔𝗞𝗘𝗥 Fire suppression system (#𝗙𝗦𝗦) 𝗙𝗢𝗚𝗠𝗔𝗞𝗘𝗥’s fire suppression systems effectively attack all three sides of the fire triangle. We call this unique performance Triple Action³. An automatic fire suppression system is recommended for all engine compartments and enclosed spaces.. 𝗙𝗢𝗚𝗠𝗔𝗞𝗘𝗥’s fire suppression system (𝗙𝗦𝗦) is suitable for mining machines and vehicles, forestry harvesters and logging equipment, port material and container handling equipment (CHEs), generator sets (gensets), airport aircraft push-backs and ground power units (GPUs),buses and trucks, special purpose built vehicles, marine vessels and yachts.