BRK-J/EI90/G/M/HOT

BRK-J/EI90/G/M/HOT multi-blade smoke control damper

The multi-blade smoke control dampers can be connected to a smoke extract duct system certified conform EN 1366-8 and/or in/on a wall bounding a fire compartment, where it serves for a controlled exhaust of the smoke and hot gases.

The multi-blade smoke damper can operate at High Operational Temperatures as well. Can be opened and closed within 30 minutes operating at temperature conditions below 400°C (HOT).

The BRK-J/EI90/M/HOT smoke control damper comply with the requirements of MSZ EN 12101-8. Fire resistance is tested according to MSZ EN 1366-10 and classified in accordance with MSZ EN 13501-4.

Classification

• EI90 (v_edw, h_odw i ↔  o) S1000C₁₀₀₀₀ HOT400/30 AAmulti

Technical data

• Width B [mm] 200 – 1500
• Height H [mm] 150 – 1500
• Mounting lenght L [mm] 200
• AA automatic activation
• Casing air leakage to MSZ EN 1751
• Declaration of Performance according to 305/2011/EU