Title: +038=365.009-SS002._03-mcr WIPT Stengespjeld Mercor - Installasjonsmanual.pdf
UseThe mcr WIP type multi-blade (multi-plane) fire dampers may be used as:the mcr WIP/S type fire dampersthe mcr WIP/V type fire dampers for fire ventilation systems the mcr WIP/M type fire dampers for mixed-mode fire ventilation systems the mcr WIP/T type transfer dampers the WIP/T-G type pressure relief dampersFire dampers are not designed to work in ventilation systems where there is a risk of them coming into contact with dust-laden air unless they have been covered by a special, tailor-made service and technical inspections programme.Fire resistanceThe fire resistance ratings of the mcr WIP type fire dampers are as follows:The fire ratings depend on the application as well as the manner and place of fire damper installation.Manufacturing versionsThe mcr WIP type fire dampers may be manufactured as:rectangular fire dampers rectangular fire dampers with circular connections round fire dampersSeries of types of dimensions