Backdraft Damper Vert/Horiz Mtg 19 3/4Sq
Manufacturer: DAYTON
Jahnda Part Number: 680262
EA
Original price
$69.05
-
Original price
$69.05
Original price
$69.05
$69.05
-
$69.05
Current price
$69.05
Description
19.8 In.H-W 4.5 In.L Alu Spring Bkdrft Dampr Damper Application Backdraft For Nominal Duct Diameter 20 in Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity 2000 fpm Overall Height 19 3/4 in Rough Opening Diameter 20 in Rough Opening Shape Square Fits Fan Diameter 20 in For Duct Shape Square Free Area 2.5 sq ft Overall Width 19 3/4 in Frame Material Thickness 20 ga Overall Length 4 1/2 in Frame Depth 2 in Rough Opening Length 20 in Maximum Pressure 1 in wc
Product Specification
| Characteristic | Value |
|---|---|
| Weight (lb.) | 4.75 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 |