- Nominal length:225, 325, 425, 525, 625, 825
- Nominal sizes225 × 75 – 1225 × 525 mm
- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Adjustable transverse opposed action blades for flow adjustment, Individually adjustable, transverse blades for air direction control, Flow adjustment: Centrally supported blades, Air direction control: Asymmetrically supported blades.