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FDS...EX
Notes
a)
- Flexible (plasterboard) wall
b)
- Concrete/masonry/cellular concrete (rigid) wall
v
e
- Vertical wall
(5
Rules for hanger placements and duct suspensions depend on the dampers distance from the supporting construction
LE
(7
The distance P is the distance from the blade axis to the damper flange. The distance depends on the type of damper
used.
(6
Rules for hanger placements LP and duct suspensions LS depend on the damper’s distance from the supporting
construction LE
F2
Plaster/mortar/concrete filling - can serve as replacement of filling F9. Using plaster/mortar/concrete for filling the
coating F10 is not needed.
Summary of Contents for FDS-3G EX Series
Page 1: ...FDS EX Atex Fire Damper ...
Page 8: ...8 70 FDS EX Product parts ...
Page 27: ...27 70 FDS EX ...
Page 30: ...30 70 FDS EX ...
Page 31: ...31 70 FDS EX ...
Page 35: ...35 70 FDS EX ...
Page 36: ...36 70 FDS EX ...
Page 39: ...39 70 FDS EX ...
Page 40: ...40 70 FDS EX ...
Page 43: ...43 70 FDS EX 5 1 On Out FDS EI90S EX W 1600 H 1000 EI 90 ve i o S a b ...
Page 44: ...44 70 FDS EX ...
Page 48: ...48 70 FDS EX ...
Page 49: ...49 70 FDS EX ...
Page 52: ...52 70 FDS EX ...
Page 53: ...53 70 FDS EX ...
Page 57: ...57 70 FDS EX 5 4 On Out FDS 3G EX 100 100 1200 800 EI 60 ve i o S a b ...
Page 58: ...58 70 FDS EX ...
Page 59: ...59 70 FDS EX ...
Page 63: ...63 70 FDS EX 7 Multi FDS EI90S EX W 1600 H 1000 EI 90 ve i o S b ...
Page 70: ...Systemair DESIGN 2021 04 27 Handbook_FDS_EX_en GB ...