Title: +038=365.008-SS002._04-mcr WIPT Stengespjeld Mercor - Teknisk og operativ dokumentasjon.pdf
3. PURPOSE OF THE DEVICE_________________________________________Application ________________________________________________________________________ The cut-off fire dampers mcr WIP with thermal trip are designed for embedding in general ventilation systems, fire ventilation systems, and more and more often applied mixed systems, in a place where these systems pass through building partitions which separate fire zones. Fire dampers type mcr WIP can be also mounted at the end of ventilation ducts, just before air inlet or exhaust grill - such system is often used in fire ventilation systems (air inlet and smoke exhaustion). Other function, which finds wide application opportunities in mechanical ventilation, is to use mcr WIP as a transfer damper transferring fresh air into the smoke area.