Type A single leaf damper, made of PVC.
At the customer’s request, the manufacturer provides non-standard size dampers.
Mechanism:
– manual – setting the blade in the selected position by blocking the drive lever into the housing
– electric – control by means of electric actuators
L | A | B | |||||
100 | 160 | 200 | 250 | 315 | 400 | ||
110 | 100 | + | + | + | + | + | + |
170 | 160 | + | + | + | + | + | + |
210 | 200 | + | + | + | + | + | + |
325 | 315 | + | + | + | + | + | + |
410 | 400 | + | + | + | + | + | + |