Duct Engineering Damper 170mmW x 330mmH (1 module/1 drive)

Airway dimensions

1off    170mmW x 330mmH (1 module/1 drive)

D752B (No seals)

1.5mm galvanized mild steel flanged casing 100x20x13

1.5mm galvanized mild steel single skin fully interlocking opposed blades

12mm square stainless steel tubular spindles

2-part oilite Bushes

External stainless steel blade interconnection linkage

Fitted with locking hand quadrant within airstream

As this damper is bespoke no returns and refunds cannot be accepted once purchased.