mcr WIP LDX - MULTI-BLADE SMOKE CONTROL DAMPER FOR MULTI-ZONE FIRE VENTILATION SYSTEMS

The mcr WIP LDX smoke control dampers are intended for installation in manually or automatically operated fire ventilation systems. The devices are used in fire ventilation systems or in mixed fire and comfort ventilation systems (smoke evacuation or air supply systems). The dampers prevent fire, smoke and fire gases from spreading to the adjacent compartments. During normal system operation, the damper blades are closed. The smoke control dampers blades in the fire compartment are opened, whereas in other areas the blades are closed.

mcr WIP LDX smoke control dampers consist of a casing with a rectangular cross-section, multiple moving damper blades – louvers rotating around their own axes – and a remotely activated trigger and control mechanism, which is installed inside the damper
clearance. The damper casing is made of galvanized steel sheets or stainless steel sheets. The damper is also provided with a connection flange on one side. The other end is the so-called “bare-end”. The damper casing total length is 350 mm. Damper louvers are made of galvanized steel sheets or stainless steel. The damper blades revolve on their own axes, which consist of steel pins.

FEATURES

• damper designed for smoke and air extraction shafts
• large effective area, low resistance, quick installation
• certified installation complete with system grille in accordance with EN 12101-8
• wide range of dimensions with a maximum effective area of a single damper up to 2.53 m²

APPLICATION

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