Description
Download Specification
Description
Volume control damper in galvanised steel pitch 100.
- Galvanised steel frame th. 10/10 Z200, depth 130 mm, 40 mm flange with Ø 8 mm holes in the middle, pitch 300 mm
- “Double Skin” aerofoil blades in galvanised steel th. 0.6+0.6 Z200, pitch 100 mm
- External control linkages in galvanised steel
- Sprung side seal
- Drive shaft Ø 12 mm L = 100 mm
- Nylon bearings, temp. -20°C / +70°C
- Leakage class 1/A EN 1751
Available execution
- Intermediate dimensions
- Execution with leakage class 3B EN 1751
- Frame 15/10 / frame 20/10
- In 304 STAINLESS STEEL
- In 316L STAINLESS STEEL
ATEX execution: II 2G Ex h IIB/IIC T1…T6Gb
II 2D Ex h IIIC T 450°C…T 85°C Db
Accessories
- Galvanised manual drives (R11 up to 1 sqm, R12 over)
- Electric actuators / Pneumatic cylinder
- Atex actuators
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