Product categories Product categories Uncategorized (60) Access doors (3) Air outlets (32) Diffusers (15) Grilles (13) Valves & Nozzles (4) Commercial Control Dampers (14) Motorized Control Damper (4) Volume control Damper (7) Filters (0) Fire rated doors (3) Industrial dampers (6) Gas Tight Damper (2) Marine Damper (0) Tunnel Ventilation Fire Damper (1) Tunnel Ventilation Fire/ Smoke Damper (2) Tunnel Ventilation Smoke Damper (1) Life safety damper (99) Fire & Safety ( Building Dampers ) (12) 1.5 hours dynamic fire damper (1) 1.5 hours static fire damper (7) 3 hours dynamic fire damper (1) 3 hours static fire damper (3) Motorized Fire Damper (52) 1.5 hour dynamic (9) 1.5 hour static (9) 3 hour dynamic (9) 3 hour static (9) Quadrant fire damper (16) 1.5 hour (8) 3 hour (8) Motorized Smoke Damper (13) Motorized Smoke/Fire Damper (22) 1.5 hour (11) 3 hour (11) Louvers (17) Acoustic Louver (5) Acoustic Louver - AL (3) Acoustic Panels - AP (2) Sand Trap Louver (4) Weather Louver (8) Sound Attenuator (3) Spare Parts (0) System (0) testing (1) Tools (0) VAV (Variable Air Volume) Terminals (7)