Fire / Smoke Dampers & VCD's
FDMA circular dampers CE certified
Characteristics
- Round dampers from ø 180 to 1 000 mm
- CE certified acc. to EN 15650
- Tested in accordance with EN 1366-2
- Classified acc. to EN 13501-3+A1
- External Casig leakage class C,
Internal leakage class 2 acc. to EN 1751
- Fire resistance up to EIS 120
- Corrosion resistant acc. to EN 15650
- Cycling test in class C 10 000 acc. to EN 15650
- Damper actuating mechanical, or electrical
- Maximum air speed through opened damper of 12 m/s and pressure difference 1200 Pa
- Can be used in explosion-hazard environments
