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Damper, Roof Mount
- Item # 4HX65
- Mfr. Model # 4HX65
- UNSPSC # 40101504
- Catalog Page # 4104
- Shipping Weight 4.15 lbs.
- ItemBackdraft Damper
- TypeRoof Mount, Exhaust
- Damper Size (In.)15 x 15
- Overall Size (In.)17 x 17
- Flange Width (In.)1
- Max. Velocity (FPM)2000
- Construction MaterialG-90 Galvanized Steel Frame, Aluminum Blades, Stainless Steel Pivot Pins, Nylon Bushings and Galvanized Steel Tie Rods.
- Use w/Dayton Ventilators4HX81, 4HX82, 4HX92, 4HX93, 4HZ40, 4HZ41, 4HZ44, 4HZ45,4YC68-71, 4YC88, 4YC87, 4YC89, 4YC90
- IncludesPre-punched Conduit Hole Knock-out and Felted Edges For Quiet Operation
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