Mandik FDMR - Page 21

Page 21Version 2023-06-15 Fire damper - FDMR
TPM 140/19
300
50 50
130
130
110
400
X
ØD-2
300
50 50
110 136
400
39
X
ØD-2
300
50
X
110
400
180
50
ØD-2
Design SPIRO with spring return actuator
1 Damper casing
2 Spring return actuator
3 Damper blade
4 Inspection opening cover
5 Thermoelectric activation device BAT
6 Hole for camera
X=53 mm (BFL) *
X=72 mm (BFN) *
X=78 mm (BF) *
■ Assigment of actuators to individual sizes → see page 24