Construction & Features
- Made of Galvanized steel, Aluminium, Stainless Steel.
- M O C – Heavy gauge G.I/S. S Aluminium sheet for frame and blades.
- Available in square, rectangular & round size.
- Low leakage aero foil design volume control damper.
- Parallel blade & opposed blade mounted in nylon bushes.
- The blades are connected by suitable linkage to a controlling handle device.
- Moving opposed blade on 140 mm pitch centre. Face & bypass arrangement can provide.
- Differential thickness for casing and blades is available upon request.
Product Details provided with Optional Selection
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