| After-sales Service: | 2 Years |
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| Warranty: | 2 Years |
| Type: | Air-Cooled |
| System Type: | Closed System |
| Fans Species: | Single-speed Fan |
| Noise Level: | Low |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier DJF(e) Series Double Door Butterfly Cone Fan
Technical Parameter:
| Model |
Drive |
Blades Diameter |
Blades Rotational Speed | Motor Rotational Speed | Air Flow (m³/h) |
Noise Decibels (db) |
Input Power (W) |
Voltage (V) |
Frequency (HZ) |
Outline Size (H*W*T) (mm) |
| DJF(e)-1000 | Belt | 910mm | 438rpm | 1400rpm | 28000 | ≤64 | 550 | 220 / 380/ Customized | 50 / 60 | 1000*1000*1160 |
| DJF(e)-1100 | Belt | 1000mm | 600rpm | 1400rpm | 36000 | ≤64 | 750 | 1100*1100*1150 | ||
| DJF(e)-1380 | Belt | 1270mm | 439rpm | 1400rpm | 51020 | ≤64 | 1100 | 1380*1380*1300 |
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Double Door 1.Using advanced front double door opening device,small wind resistance, good sealing, high efficiency 2.Lengthened cone design improves exhaust power. |
Frame Rubber Sealing |
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Bearing |
Blade Support Base1.Material: Aluminum Magnesium Alloy. 2. Type: Plug-in connection Advantage: Compare with the traditional welding connection , Our new type Aluminum magnesium alloy base has greatly reduced the friction coefficient, fixed more firmly, avoided |
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Fan Blades1. Material : 430 stainless steel, thickness 1.2mm 2. Diameter: 1270mm Advantage: Large air flow, no deformation, no fracture, no dust, attractive and durable. Note: Blade material also have galvanized sheet, aluminum alloy for option |
BeltBrand: Mitsuboshi belt (Japanese) Type: B type, B88 Advantage: B type belt is 3 times longer service life than A type belt, maintenance free. |
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Motor1. Brand: Chinese famous motor, Siemens motor, ABB motor and WEG motor 2. Motor Protection Grade: IP55 3. Isulation Class: F grade Advantage: Motor voltage and frequency can be customized. Chinese famous motor OEM by special design for fan, the first put in the phase lack protection device which would power off when shortage of electricity. |
About our Company
Shandong Yuyun Sanhe Machinery Co.,Ltd is the biggest and the most professional manufacturer of ventilation equipment in
China,equipped with the most advanced CNC production lines and laser cutting machines, top quality level in the industry.
Suppliers with verified business licenses
Audited Supplier 
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