mcr DOR smoke dampers are used for installation in general or smoke ventilation installations.

Operating properties as per EN 12101-3:2002+AC:2005. mcr Pasat roof smoke exhaust fans are designed for exhausting hot air, smoke and gases occurring in rooms during fire. They may also be used in comfort and industrial ventilation systems as extracting fans.

Functional properties according to EN 12101-3:2002+AC:2005. mcr Monsun fans are used in fire ventilation systems for smoke exhaust and air supply; they may also be used in comfort ventilation systems as intake or exhaust fans.

Functional properties according to EN 12101-3:2002+AC:2005. mcr Monsun R axial fans are used in fire ventilation systems for smoke exhaust and air supply, where reversibility of the system or explosion-proof making is required; they may also be used in comfort ventilation systems as intake or exhaust fans.