Dimensions and weight
Fig. 2: FKT-EU with spring return actuator
①
Keep clear to provide access for operation
Ⓐ
Installation side, exposed side (i)
Ⓑ
Operating side, non-exposed side (o)
B
Width of the fire damper (side B)
H
Height of the fire damper (side H)
H [mm]
Weight [kg]
B [mm]
300
350
400
450
500
550
600
400
50
53
57
60
63
66
70
450
53
56
60
63
67
70
73
500
56
59
62
67
70
74
77
550
59
62
65
70
74
77
81
600
62
65
70
73
77
81
85
Technical data
Tunnel fire damper Type FKT-EU
8
