FDMC Fire damper

Product code: FDMC d

FDMC – The Damper in the HVAC equipment duct that prevents the spread of fire and combustion products from one fire segment to another by shutting off the airflow at the fixture points.

  • Dimensions from ø 100 to 400 mm
  • CE certified acc. to EN15650
  • Tested in accordance with EN 1366-2
  • Classified acc. to EN 13501-3+A1
  • Fire resistance up to EIS 60
  • External Casing leakage class min. C, Internal leakage class 3 (D=200 ­ 400 mm) and class 2 D=180 mm) and class 1 (D=100 ­ 160 mm) acc. to EN 1751
  • Corrosion resistant acc. to EN 15650
  • Cycling test in class C 10000 acc. to EN 15650
  • Damper actuating mechanical, or electrical
  • Maximum air speed through opened damper of 12 m/s
  • Maximum pressure difference: 1200 Pa
Diameter d 100 … 400 mm