Backdraft Damper Horizontal 42 Sq
Manufacturer: DAYTON
Jahnda Part Number: 27M93C
EA
Description
41.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 42 in Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 2000 fpm Overall Height 41 3/4 in Rough Opening Diameter 42 in Rough Opening Shape Square Fits Fan Diameter 42 in For Duct Shape Square Free Area 10.9 sq ft Overall Width 41 3/4 in Frame Material Thickness 20 ga Overall Length 4 1/2 in Frame Depth 2 in Rough Opening Length 42 in
Product Specification
| Characteristic | Value |
|---|---|
| Weight (lb.) | 19.47 lb |
| Items per Unit of Issue | 1 |
| UNSPSC | 40101504 |
| UNSPSC Segment | 40 |
| UNSPSC Family | 4010 |
| UNSPSC Class | 401015 |
| Country of Origin (subject to change) | United States |