
Average Rating: n/a

Specs
| Item | Round Balancing Damper |
|---|---|
| Type | Manual Single Blade |
| Damper Dia. (In.) | 11-3/4 |
| Frame Depth (In.) | 3-1/2 |
| Duct Dia. (In.) | 12 |
| Frame Material | Galvanized Steel |
| Blade (Gauge) | 22 |
| Frame (Gauge) | 16 |
| Max. Velocity (FPM) | 1500 |
| Max. Temp. (F) | 150 |
| Bearings | Nylon |
| Actuator | Shaft 3/8" Square x 1 1/2" Long |
| Pressure Differential Max. | 1.0" wg |
| For Use In | Low Velocity and Low Differential Pressure Systems |
| Includes | Locking Quadrant |
| UNSPSC | 40101504 |
| Weight | 4.100000 |
| SKUs | 3ZW27 |






