DAYTON 5NKN4 暖通空调和制冷通风设备和用品百叶窗,阻尼器和百叶窗阻尼器和附件Backdraft屋顶阻尼器-产品快照
- 品牌:
- DAYTON
- 型号:
- 5NKN4
- 重量:
- 2.0657 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,as10@gchane.com , QQ3350168184 |
产品介绍
DAYTON 5NKN4 暖通空调和制冷通风设备和用品百叶窗,阻尼器和百叶窗阻尼器和附件Backdraft屋顶阻尼器
Damper, Backdraft, Wall Mount, 19-3/4 In Sq
DAYTON
For use with belt-drive centrifugal roof and wall ventilators, this backdraft damper features mill-finish aluminum louvers with a galvanized steel reinforcement strip and a spring close for positive seal. Item Backdraft Damper Type Wall Mount, Supply Damper Size (In.) 17 x 17 Overall Size (In.) 19-3/4 x 19-3/4 Flange Width (In.) 1-1/2 Max. Velocity (FPM) 2250 Construction Material 16-gauge Extruded Aluminum Frame, Galvanized Steel Tie Rods and Stainless Steel Hardware Includes Felted Edges For Quiet Operation
HVAC and Refrigeration Ventilation Equipment and Supplies Shutters, Dampers and Louvers Dampers and Accessories Backdraft Roof Dampers