PKTMJ-90

Fire damper resistant against seismic events

PKTMJ-90 - Fire damper resistant against seismic events, effects of high pressure and higher air flow velocity.

•Min. dimensions 200 x 200 x 375 mm; max. dimensions 1600 x 1000 x 375 mm, round Ø180 - 1000 mm

•CE certified acc. to EN 15650

•Tested in accordance with EN 1366-2

•Classified acc. to EN 13501-3+A1

•Fire resistance up to EIS 90

•External Casig leakage class C, Internal leakage class 2 acc. to EN 1751

•Corrosion resistant acc. to EN 15650

•Cycling test in class C10 000 acc. to EN 15650

•Damper actuating mechanical, electrical, or electromechanical

•Plain bearings - maintenance-free design resistant to high-level seismic stresses

•Max. airflow 15 m/s

•Max. pressure difference 2500 Pa (inner pressure / external pressure - dynamic pressure)

•Seismic resistant

•Guaranteed service life 40 years

•Suitable for explosion - risk environments, Zone 1 and Zone 2

Fire damper resistant against seismic events, effects of high pressure and higher air flow velocity.