SimplexGrinnell has strengthened its special hazards fire protection capabilities with the introduction of a releasing control panel specifically designed for suppressing fires in computer rooms, petrochemical facilities, power plants and other high-risk environments. The new Simplex 4004R suppression releasing panel from controls the release of extinguishing systems, such as Inergen, FM-200, preaction, water spray deluge and carbon dioxide, in areas where the risk of a fast-spreading fire is high, where interruption to business operations would be catastrophic or where the cost of replacing lost equipment would be extraordinary.