mcr WIP PROV - MULTI-BLADE SMOKE EXHAUST FIRE DAMPER

mcr WIP PROV cut-off dampers are designed for installation in automatically-activated fire ventilation systems. They support single fire zones, as well as several zones within a single facility. They prevent propagation of fire, smoke and fire gases to the neighbouring zones. The dampers can operate in so-called mixed systems (/V-M variant). During normal operation, the damper blade of the fire damper remains closed (/V variant) or open/closed (variant /V-M).

Cut-off dampers for multi-zone fire ventilation systems, of resistance independent from direction of air flow and from installation side. Fixed, narrow damper thickness, regardless of BxH dimensions.

FEATURES

• small thickness of damper - 135 mm
• cut-off barrier does not protrude outside the damper body, regardless of damper dimensions
• possible installation in a partition, on a duct ended with a duct cover
• optional making of dampers with penetrations for rounded ducts
• possible installation on/in the walls of shafts, ducts - damper next to the damper or damper above the damper
• possible installation with attached masking grilles on the damper, at the end of a fire protection installation or duct
• operating reliability up to 10 000 cycles

APPLICATION

• PRODUCTION HALLS AND WAREHOUSES
• LOGISTICS CENTERS
• PUBLIC BUILDINGS
• COMMERCIAL BUILDINGS
• RESIDENTIAL BUILDINGS

ADDITIONAL DESCRIPTION

Making variants:

mcr WIP PROV /V – cut-off fire damper for multi-zone fire ventilation systems with actuator - during normal operation, the damper blade of the fire damper remains closed

mcr WIP PROV /V-M - cut-off fire damper for multi-zone fire ventilation systems with actuator - during normal operation, the damper blade of the fire damper remains open or closed