
Overview
Specification
Certificate
Certificate
Product Advantage
FAQ
Inquiry

Presenting the Hangyan Good Quality 20 inch 500mm 380V 8850cmh Multiple Use Axial Flow Net Cover Fan, a successful and fan this is certainly versatile to sustain your space cool and comfortable.
Advanced axial moves design providing you with an excellent and stream this might be certainly steady a perfect for increasing airflows although the blood flow in large spaces. This fan is wonderful for present in warehouses, factories, workshops, and other surroundings that are commercial required a dependable and solution this can be undoubtedly efficient is air cooling its diameter this is really 20-inch and sizes.
A job this is straightforward arranged and operates, as a total result this is certainly total with the design is not difficult and settings. It comes prepared having an internet is very durable that safeguards the fan blades from damages and stops debris from going to the fans, ensuring performance this could be dependability this is lasting.
Packs a punch is serious delivering an airflow this is impressive of 8850cmh that will quickly and effectively cool probably the latest and a lot that is total of that are humid. This fan is fantastic for many applications that are not the same as cooling gear as well as relief is supplying hot outside settings alongside its designs, and this can be use this is certainly multiple.
Made from top-quality materials being both strong and very durable. It the truth is completed for lasting use and thus can withstand usage it really is procedure this is almost certainly hefty is constant causing this to be an alternative solution this is certainly amazing commercial and surroundings which are commercial searching for top-quality, and gear is reliable.
The Hangyan Good Quality 20 inch 500mm 380V 8850cmh Multiple Use Axial Flow Net Cover Fan may be the choice that is certainly ideal if you are trying to find the nice and fan this really is come this is certainly versatile a situation to keep your space cool and comfortable all year-round. This fan is the answer this is certainly clear is ideal for many commercial and commercial settings featuring its advanced degree design, which easy installation, and satisfaction this can be amazing. Purchase yours and begin enjoying a good and workspace this is this is certainly that is comfortable today.
Specification
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item
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value
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Type
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Centrifugal Fan
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Applicable Industries
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Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Restaurant, Construction works , Energy & Mining, Food & Beverage Shops
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Customized support
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OEM
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Electric Current Type
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AC
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Blade Material
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Cast Iron
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Mounting
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Moveable fan
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Place of Origin
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China
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Zhejiang
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Brand Name
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hangyan
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Model Number
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YWF4D-500
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Voltage
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380 V
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Warranty
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1 Year
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After-sales Service Provided
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Online support
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Certification
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ce
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frequency
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50 Hz
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current
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0.8 A
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pressure
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190 pa
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Noice db
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72 A
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color
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white/black
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Product Advantage
High-temperature resistant: All the motor components are made of 180℃ high-temperature pure copper wire, which offers higher temperature resistance and is suitable for a wider range of applications.
High suction power: With a static pressure of up to 1000 pa and a ventilation volume of up to 26,000 m³/h, it has greater suction force and can discharge smoke more quickly.
Stable operation: Both during production and before final assembly, dynamic balance tests are conducted to ensure continuous operation without any faults for 20,000 hours.
Low noise: Utilizing the advantages of the external rotor structure, the noise level can be as low as 60 decibels, achieving complete silence.
Good sealing performance: The motor adopts an external rotor structure, ensuring excellent sealing performance. It is more resistant to water, dust and oil.
Aesthetics: Compact design, self-manufactured processing procedures, high-temperature powder coating treatment, attractive appearance
Certificate
Our products have obtained certifications such as CQC, CE, and UL. They are exported to countries all over the world, including Europe and the United States. We can also apply for additional certifications based on customer requirements.
Company Advantage
27 Years of Industry Expertise | Focused R&D and Manufacturing
· Hangda’s dedicated R&D team specializes in external rotor fans, with 1 invention patent and 11 utility model patents.
· Our fans are CQC, CE, UL certified, exported globally (Europe, America, etc.), and customizable for additional certifications.
· We offer tailored solutions for voltage, frequency, appearance, color, lead wires, and hole positions. Widely used in automation equipment for refrigeration, printing, medical, and commercial industries.
High-Precision Manufacturing | Reliable Quality
· Boasting a 30,000 m² modern production base with 11 specialized workshops (including laser cutting and motor workshops), we control all processes in-house for superior quality assurance.
· Equipped with high-precision machinery such as laser cutters, CNC machines, CNC punch presses, CNC grinders, CNC press brakes, automatic impregnation lines, and automatic plastic spraying lines, we maintain machining accuracy within 5μm.
· Our self-built 400KVA solar power system ensures uninterrupted production, with an annual capacity of 500,000 units to meet large-scale demand.
Strict Management & Quality Control
· Production strictly follows ISO9000:2015 and 6S workshop management, with environmental impact assessment approved by the Ministry of Ecology and Environment.
· In-house production of motor shafts ensures high slot fill rate, stable power output, and long service life. We conduct in-process inspection and 100% final testing.
· Equipped with withstanding voltage testers, computer balancing machines, and three-phase parameter analyzers, plus dedicated motor and fan test labs for rigorous quality inspection.
Comprehensive Service & Robust Support System
· Rapid Response: Solutions provided within 30 minutes, 1-year warranty included.
· Adequate Stock: 25,000 motors & 12,000 fans in stock, ready for shipment within 3 days.
· Reliable Logistics: Partnered with top logistics providers for door-to-door delivery.
FAQ
Q1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ
Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.
Q4. How about MOQ?
1 pcs for carton box.
Q5. What is your main market?
Eastern Europe, Southeast Asia, South America.

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