Control, Manual, & Backdraft Dampers
Non-Metallic Commercial Backdraft Damper
Product Features
The NMS2 Backdraft damper has a steel frame and neoprene coated fiberglass fabric blades. It features:
- 60% free area.
- Exceptional strength and tear resistance.
- Resistance to moisture, mildew, and rot as well as to most oils, chemicals and grease.
- Quiet operation with no metallic noises.
- Fire resistance through fire retardant, non-combustible coating.
- Long, dependable operation with no mechanical pivots.
