Title: +038=365.008-SS002._04-mcr WIPT Stengespjeld Mercor - Teknisk og operativ dokumentasjon.pdf
mcr WIP/S - cut-off fire dampers for general ventilation installations, • mcr WIP/V - fire dampers for fire ventilation installations (smoke exhaustion), • mcr WIP/M - fire dampers for mixed systems (playing simultaneously the role of general and fire ventilation installations), • mcr WIP/T - transfer dampers.mcr WIP/S - cut-off fire dampers for general ventilation installations, • mcr WIP/V - fire dampers for fire ventilation installations (smoke exhaustion), • mcr WIP/M - fire dampers for mixed systems (playing simultaneously the role of general and fire ventilation installations), • mcr WIP/T - transfer dampers.Fire dampers mcr WIP can be also executed as:•rectangular dampers mcr WIP (Figure 1a), rectangular dampers with flange (Figure 1b).4. CONSTRUCTION AND PRINCIPLE OF OPERATION________________