Title: +038=365.009-SS002._03-mcr WIPT Stengespjeld Mercor - Installasjonsmanual.pdf
The mcr WIP type fire dampers are manufactured in the following dimensions:width: from 120 to 1,000 mm height: from 160 to 1,000 mm rectangular fire dampers’ width: 140 mm width of fire dampers with circular connections: 220 mmApart from the standard dimensions, there is a possibility to manufacture fire dampers with any dimensions within the above ranges. The maximum surface area of the mcr WIP type fire damper is 1 m2. The minimum surface area of a fire damper is 0.019 m2.4. DESIGN AND OPERATING PRINCIPLE OF THE FIRE DAMPER