Model 5201 Econo-O-Vent Single-blade damper for branch-duct applications.
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STANDARD SPECIFICATIONS
- FRAME: 22 ga. galvanized press formed steel with blade stops.
- BLADES: 24 ga. galv. steel with press formed "V" reinforced
- AXLES: 1/4" square plated steel rods.
- QUADRANT: Heavy gauge plated steel with wingnut locks.
- FINISH: Standard Mill.
- MAXIMUM SINGLE SECTION: 36" x 12".
- MINIMUM SIZE: 4" x 4".
- Name: Value
NOTES
- 1. A and B are opening dimensions. Unless otherwise specified dampers are made 1/4" undersize.