Single-plane rectangular damper.

properties

• made of galvanized steel sheet
• damper frame made of profiles and a corner
• class of execution N (according to PN-B-03434)
• tightness class A (according to PN-B-76001)
• dampers can be made for the actuator or manual drive
• the size of the profiles and the corner depends on the cross-section
• standard damper lengths: L = 200 mm for H = 250 mm; L = 250 mm for H to 500 mm; L = 300 mm for H to 710 mm; L = 400 mm for H to 1000 mm