DVkatalog uk 09 2015 V9 i

21
Danvent DV • Damper DVA |
DVA 190-240
35
35
35
35
35
H2
Damper fitted to the upper
part of a double height unit
H1: Single height unit
H2: Double height unit
DVA 10-150 DVA 190-240
L
Size 10 15 20 25 30 40 50 60 80 100 120 150 190 240
B 970 1120 1270 1420 1570 1720 2020 2170 2170 2370 2590 2890 3190 3490
H1 520 595 670 745 820 895 1045 1120 1270 1420 1570 1720 2170 2470
H2 970 1120 1270 1420 1570 1720 2020 - - - - - - -
L 185 185 185 185 185 185 185 185 185 185 335 335 785 785
D 900 1050 1200 1350 1500 1650 1950 2100 2100 2300 2520 2820 2600 2800
E 350 450 500 600 650 750 900 1000 1150 1300 1450 1600 1500 1800
F - - - - - - - - - - - - 295 345
G - - - - - - - - - - - - 410 410
Size 10 15 20 25 30 40 50 60 80 100 120 150 190 240
0 Pa 4 5 6 7 8 9 11 12 14 15 17 18 2*12 2*15
500 Pa 7 8 10 11 13 14 16 17 19 21 23 24 2*17 2*21
1000 Pa 9 11 13 15 17 19 20 22 24 26 28 29 2*22 2*26
Dimensions
Torque (Nm) for each damper
Required minimum torque per damper motor for opening/closing at varying differential pressure across the damper.
Damper fitted to
a single height unit