Mandik FDMR - Page 54

Fire damper - FDMRPage 54 Version 2023-06-15
TPM 140/19
YX
ØD
min. ØD+80
max. ØD+300
2xØD+30…120
min. 2xØD+30+80
max. 2xØD+120+300
A
A
40...150
A-A
30...120
min. 2xØD+30+80
max. 2xØD+120+300
2xØD+30…120
ØD
min. ØD+80
max. ØD+300
B
B
B-B
30...120
* min. 110 mm - Conrete
min. 125 mm - Aerated concrete
X
Y
40...150
40...150
≥
110 *
≥
110 *
≥ 110 *
40...150
≥
110 *
In solid ceiling construction - 2 dampers in one opening - mortar or gypsum
EIS 90
1 FDMR
2 Solid ceiling construction
3 Mortar or gypsum
4 Clamp with threaded rod → see pages 87 to 89
5 Duct
■ For connection of following duct → see page 90
■ The gap between the damper and construction is filled with mortar or gypsum
■ It is possible to install up to 4 dampers symmetrically in one opening