17.75"H-W 3.7"L Square GStl Fire Dampr: Dynamic, 18 in H, 18 in W, 3 3/4 in L, Spring, Normally Open
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DAYTON 17.75"H-W 3.7"L Square GStl Fire Dampr: Dynam...
Item 2TGG1
$211.25
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Product Details
| Catalog Page | 2973 |
| Brand | DAYTON |
| Damper Application | Fire |
| Fusible Link Temperature | 165 Degrees F |
| Overall Length | 3-3/4 in |
| Closure Velocity Rating | 2,000 fpm |
| For Duct Shape | Square |
| Standards | NFPA 80, NFPA 90A,101, NYC MEA, CSFM, UL 555, IBC |
| Mounting Position | Vertical, Horizontal |
| Overall Dimensions H x W | 18 in x 18 in |
| Damper Type | Dynamic |
| Closure Type | Spring |
| Closure Pressure Rating | 4 in wc |
| Mfr. Model # | 2TGG1 |
| Country of Origin | USA (subject to change) |
| UNSPSC | 40101504 |
Description
17.75 In.H-W 3.7 In.L Square GStl Fire Dampr, Damper Application Fire, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 4000 fpm, Overall Height 18 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Square, Fits Fan Diameter Not Applicable, For Duct Shape Square, Free Area 1.6 sq ft, Overall Width 18 in, Frame Material Thickness 22 ga, Overall Length 3 3/4 in, Connection Type Not Applicable, Frame Depth 3 3/4 in, Rough Opening Length Not Applicable