DAYTON 4C521 暖通空调和制冷通风设备和用品百叶窗,风门和百叶窗-产品快照
- 品牌:
- DAYTON
- 型号:
- 4C521
- 重量:
- 8.626 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 4C521 暖通空调和制冷通风设备和用品百叶窗,风门和百叶窗
36" Backdraft Damper / Wall Shutter, 36-1/2" x 36-1/2" Opening Required
DAYTON
This model is a rear flanged general purpose exhaust shutter. The blades have a galvanized steel reinforcement strip across the top of each blade for added strength and counter balancing efficiency. The blades also feature a felt seal on the leading edge for quiet closing and better protection from the weather. This shutter is ideal for use with direct-drive or belt-driven exhaust fans. Item Backdraft Damper / Wall Shutter Fits Fan Dia. 36" Overall Square 39" Opening Required 36-1/2" x 36-1/2" Frame Depth 3" Open Depth 6-1/4" Flange Width 1-1/2" Mounting Hole Size Prepunched Free Area 7.436 sq.ft. Max. Velocity 2500 FPM Mounting Position Vertical Blade Material Mill Finish Aluminum Construction Material G-90 Galvanized Steel Frame and Tie Rods For Use With Vertical Mounted Exhaust Fans Number of Panels 1
HVAC and Refrigeration Ventilation Equipment and Supplies Shutters, Dampers and Louvers Shutters