Page 13
Version 2022-12-20
FDMQ 120 - Fire damper
TPM 166/22
a
c
Damper blade overlaps
■
Open damper blade overlaps the damper body by the
value “c” or “a”. These values are specified in chapter
Technical parameters
Values "a" and "c" has to be respected when
projecting related air-conditioning ducts.
Flange of Damper - OPERATORS SIDE
Flanges of dampers are 30 mm wide with oval hole.
35
15
A-10 (B-10)
22
10
Flange of Damper - INSTALLATIONS SIDE