FDMA-S a x b .01 Fire damper- ETS-Nord
0.00 kr +km
FDMA Technical specifications Certificate of conformity FDMA Declaration of performance FDMA Hygienic assesment FDMA, FDMB, FDMC, FDMD Ställdon Belimo BFN-T och BFL-T installationsanvisning- Tooteinfo
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Beskrivning
FDMA – 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.
Square dampers from 180×180 mm to 1600×1 000 mm
Round dampers from ø 180 to 1 000 mm
CE certified acc. to EN15650
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 10000 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
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1100×200, 1100×300, 1100×400, 1100×500, 1200×200, 1200×300, 1200×400, 1200×500, 1400×200, 1400×300, 1400×400, 1400×500, 1500×200, 1500×300, 1500×400, 1500×500, 1600×200, 1600×300, 1600×400, 1600×500 |
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