DAYTON 7DF66 暖通空调和制冷通风设备和用品屋顶通风机上行离心式屋顶通风机-产品快照
- 品牌:
- DAYTON
- 型号:
- 7DF66
- 重量:
- 31.06722 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 7DF66 暖通空调和制冷通风设备和用品屋顶通风机上行离心式屋顶通风机
Unassembled Upblast Ventilator with Motor and Drive Package, 11" Wheel Dia., Belt-Drive
DAYTON
The Upblast Ventilator is designed for use in restaurants, schools, and commercial and industrial applications to exhaust contaminated air from kitchen range hoods up and away from the roof. Its 1-pc. rolled aluminum windband is fully welded to the base to create a virtually leakproof seal between the ventilator and the mounting surface. The internal steel support braces and fully rolled windband also increase the rigidity of the ventilator for greater stability during transport and installation.The motor, drive frame, and wheel are isolated from the mounting base by independent neoprene studs—preventing metal-to-metal contact and greatly reducing overall noise. The motor compartment is also isolated from the contaminated air stream and is cooled by outside air pulled in through an oversized breather tube by the spinning action of the wheel. Motors, sheaves, and belts are packed separately when unassembled ventilator with drive package is ordered.Drive package consists of appropriate motor, belts, and sheaves to obtain performance listed.• Aluminum, backward-inclined, nonoverloading centrifugal wheel design• NEMA 1 junction box located in motor enclosure• Max. inlet air temp.: 300°FAir handling quality bearings meet min. L10-100,000 hr.• Bearings—units without drive package: sealed pillow block up to 16-1/2" wheel dia., regreasable pillow block for 18-1/2" wheel dia. and larger Bearings—assembled units: sealed pillow block up to 18-1/2" wheel dia., regreasable pillow block for 21-1/4" wheel dia. and larger• UL 762 Listed Restaurant Exhaust Equipment• NFPA 96 requires the use of a ventilated roof curb, grease trap, clean-out port, and hinge kit in restaurant applications; NFPA 96 accessories sold separately.WARNING: Do not use a damper in any kitchen installation. Item Upblast Ventilator with Motor and Drive Package Drive Type Belt-Drive Wheel Dia. 11" CFM @ 0.000-In. SP 833 CFM @ 0.125-In. SP 754 CFM @ 0.250-In. SP 665 CFM @ 0.375-In. SP 565 CFM @ 0.500-In. SP 408 Sones @ 0.125-In. SP @ 5 Ft. 7.0 Sones @ 0.250-In. SP @ 5 Ft. 6.3 Assembled/Unassembled Unassembled Motor Voltage 115/208/230 Phase 1 Motor HP 1/6 Motor HP Range 1/4 Max. BHP 0.07 RPM 1140 Shaft Dia. Wheel End 3/4" Housing Material Spun Aluminum Mounting Location Roof Wheel Material Aluminum Speed Controllable No Fixed UL 762 Kitchen Roof Curb Stock No. 4HX54 Recommended 12 In. Fixed Curb Item No. 2RB75 Recommended 8 In. Fixed Curb Item No. 4HX38 Recommended Damper Size (In.) 12 x 12 Recommended Damper Stock No. 4HX64 Adj. 12 3/8"H Roof Curb Stock No. 2ZV82 Adj. UL 762 Kitchen Roof Curb Stock No. 4HX61 Requires Roof Curb for New Installation Includes NEMA 1 Junction Box
HVAC and Refrigeration Ventilation Equipment and Supplies Roof Ventilators Upblast Centrifugal Roof Ventilators
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