DAYTON 7A401 暖通空调和制冷通风设备和用品屋顶通风机皮带传动轴流式排污通风机-产品快照
- 品牌:
- DAYTON
- 型号:
- 7A401
- 重量:
- 57.91678 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，cs11@gchane.com , QQ1429311537
|
产品介绍
DAYTON 7A401 暖通空调和制冷通风设备和用品屋顶通风机皮带传动轴流式排污通风机
Exhaust Vent, 20 In
DAYTON
Axial Belt-Drive Downblast Exhaust Ventilators • NEMA 1 junction box in motor enclosure Max. inlet air temperature: 120°F UL-705 Listed for Power Ventilators Air-handling quality bearings are selected to meet a minimum of L10-100,000 hours Regreasable pillow block bearingsProvide steady exhaust of clean air under low-to-moderate static pressures. Spun aluminum construction, with fully rolled bead on the windband, for stability and rigidity when lifting and transporting.UL and C-UL Listed. Item Exhaust Ventilator Type Axial Belt Drive Downblast with Drive Package Propeller Dia. (In.) 20 CFM @ 0.000-In. SP 3957 CFM @ 0.125-In. SP 3625 CFM @ 0.250-In. SP 3337 CFM @ 0.375-In. SP 3012 CFM @ 0.500-In. SP 2532 CFM @ 0.675-In. SP 2219 CFM @ 0.750-In. SP 1547 Mounting Location Roof Base Height (In.) 1 3/4 Base Width (In.) 30 Base Length (In.) 30 Overall Dia. (In.) 35 1/4 Overall Height (In.) 30 1/2 Motor Voltage 115/230 Phase 1 Motor Hz 60 Max. Operating Amps 13.8/6.9 Motor HP 3/4 Motor HP Range 1/4 to 3/4 Max. BHP 0.78 RPM 1147 Bearing Type Regreasable Pillow Block Shaft Dia. Propeller End (In.) 3/4 Shaft Dia. Sheave End (In.) 3/4 Propeller Material Steel Housing Material Spun Aluminum Speed Controllable No Max. Inlet Temp. (Deg. F) 120 Agency Compliance UL 705 Application General Clean Air Requires Roof Curb For New Installations Includes NEMA 1 Junction Box Adj. 12 3/8"H Roof Curb Stock No. 2ZV83 Adj. 6 3/8"H Roof Curb Stock No. 4C454 Assembled/Unassembled Unassembled Recommended 12 In. Fixed Curb Item No. 2RB79 Recommended 8 In. Fixed Curb Item No. 4HX41 Recommended Damper Size (In.) 23 x 23 Recommended Damper Stock No. 4HX67
HVAC and Refrigeration Ventilation Equipment and Supplies Roof Ventilators Belt Drive Axial Downblast Exhaust Ventilators
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