Galvanized Edge Flexible Duct Connector Pre-made duct connector made from PVC-coated polyester fabric on both sides, 4.5″ wide with 2.5″ galvanized edges on both sides. Used to connect ducts to blowers for vibration reduction Machine-made galvanized edge duct connector features strong, durable seams preventing air leaks and seam separation. Superior finish compared to hand-sewn canvas Size: 2.5″ 4.5″ 2.5″, Length: 25 meters {�PTION%} Technical Specifications Operating temperature: 85 Size: 60 120 60 mm, Length: 25 m Black Applications 1. Install between ventilation or air conditioning fans to reduce duct vibration 2. Install between ducts to reduce vibration 3. Install with front-mounted fans
