Dayton 4HX47 风扇和HVACR通风屋顶路缘-产品快照
- 品牌:
- Dayton
- 型号:
- 4HX47
- 重量:
- 17.252 kg
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供应商名称 | 电话 | 备注 |
---|---|---|
暂无展示,可咨询在线客服 | 400-811-6961 | 微信咨询,cs10@gchane.com , QQ1653501665 |
产品介绍
Dayton 4HX47 风扇和HVACR通风屋顶路缘
Roof Curb, 12 In High
Dayton
Roof Curb, Fixed, Nonventilated, Inside Square 17 1/2 In, Outside Square 20 1/2 In, Curb Height 12 In, 18 Gauge Galvanized Steel Construction, For General Ventilation Application, Use With Dayton Ventilators Having a 22 In Square Base Nonventilated Roof Curbs Canted For flat, noninsulated roof decks with thick or rigid roofing material. 18-ga. galvanized steel body construction with fully welded corners. Fixed curbs include 1-1/2" wood nailer. Prefabricated, leakproof curbs provide compatibility between ventilator, curb, and roof opening on commercial and industrial buildings. Most include 1" insulation and integral damper tray. Adjustable curbs are shipped unassembled. For recommended dampers, see page 4456. For noninsulated metal, concrete, or wood roof decks For built-up asphalt or coal tar roofing materials
Item Roof Curb Type Fixed, Nonventilated Curb Height (In.) 12 Curb Square O.D. (In.) 20-1/2 Curb Square I.D. (In.) 17-1/2 Damper Size (In.) 15 x 15 Flashing Flange (In.) 2 Mounting Flange Surface W (In.) 2 Construction 18 Gauge Galvanized Steel Use w/Dayton Ventilators Having a 22" Square Base For Use With UL 705 Applications Includes Damper Tray UNSPSC 30151609 UPC 094700504210 Weight 38.000000
Fans & HVACR Ventilation Roof Curbs