Galvanized steel damper for air networks and air handling units

Designed to ensure adjustment, rebalancing, mixing & dosing

Fabrication

- Galvanized steel blades at 100 mm spacing 

- Galvanized steel frame Z275, th. 15/10 mm, dimension between flanges 120 mm

- Aircraft wings profile for low pressure drop

- Corrosion resistance

- Drilling of the frame at each angle for bolt connection

- Bearing and gearwheel in glass fiber reinforced polypropylene, 100 mm diameter, Inner wheel in the air flow

- 14 mm square shaft for motor or handle connection

Dimensions :

-Any dimensions ≤ 1000 X 1000 mm

Options :

- Non-standard dimensions

- Connection ferrule

- stainless steel 304L / 316L frame

- EPDM seal

- grids/filter/damper combination

- horizontal or vertical coupling

- handle with locking system for manual control

- servomotor

Conditions

- temperature -10°C to 75°C

- max. air speed : 15 m/s

- allowable pressure : 1800 Pa for 1 m length