10
are manufactured in the size range (A x B): from 150 x 150 mm to 1500 x 800 mm.
: from a diameter of 100 mm to 1000 mm.
FDMB:
from 160x160 to 1000x500, or 500x1000 (max. area 0.5 m
2
, max. side length 1000 mm)
FDMQ:
from 150x150 to 1500x800
FDMR: from
Ø
100
to
Ø
800 mm
FDMA-PM:
Ø
900 and
Ø
1000
Square damper flanges with a width of 30 mm are provided with oval holes in the corners. The
connection dimensions of the round damper flanges are according to ON 120517.
In the case of dampers for SPIRO ducting, the circular dampers are supplied without flanges with
a fitted lip seal.
Summary of Contents for FDMR
Page 1: ......
