MD35: Galv. rectangluar, light duty, balancing damper, 1500 FPM, 3" w.c. max.
The MD35 Manual Balancing Damper has a 5" frame. It features:
- Non-stick, non-corrosive bearings that assure long damper life and ease of operation.
- Shake-proof, low maintenance linkage.
- Frame design that interlocks without bolts, screws or rivets and has internally braced corners to reduce racking.
- Galvanized steel construction.
3900 Dr. Greaves Rd.
Kansas City, MO 64030
Tel: (816) 761-7476
Fax: (816) 761-1936
Web site: http://www.ruskin.com