New design 400mm square type one pcs axial flow exhaust fan, China New design 400mm square type one pcs axial flow exhaust fan Manufacturers, Suppliers, Factory -Taizhou Hangda Electromechanical Co., LTD.

Introducing the enhancement newest for your Hangyan brand name - the new design 400mm square type one pcs axial flow exhaust fan. This revolutionary fan exhaust ideal for guaranteeing suitable sky flow in great deal of setups like homes, work environments, manufacturing facilities together with various other industrial locations.

The New design 400mm square type one pcs axial flow exhaust fan will certainly blend perfectly along with any type of design including its own modern design as well as smooth. It functions an axial body efficient might rapidly as well as efficiently get rid of stagnant environment as well as distribute clean environment with the space. Its own square special design simply enhances its own aesthetic charm, however furthermore intensifies the fan's basic efficiency.

The Hangyan New Design 400mm Square Type One PCS Axial Flow Exhaust Fan functions a variety of progressed functions making it your choice residential or commercial home best as well as company individuals as well. It might operate silently as well as easily, conserving energy while guaranteeing ideal sky flow with the location. Its own one-piece building furthermore enables you towards set up, decreasing the moment complete power needed for a setup thriving.

This exhaust fan is created towards withstand along with top quality products as well as aspects which might be effective. The Hangyan New Design 400mm Square Type One PCS Axial Flow Exhaust Fan was produced through possessing a motor resilient cutters that will certainly endure severe problems as well as problems as well as deal sky reliable for a long time in the near potential.

The Hangyan label brand name developed truth for producing sky flow high-quality whilst the New Design 400mm Square Type One PCS Axial Flow Exhaust Fan isn't really any type of exemption. The team responsible for Hangyan carries innovation revolutionary your forefront of the products being actually a reliable brand along with a number of years of proficiency. This fan offers first-class sky flow for various setups, guaranteeing ideal environment blood stream source for supreme quality improved as well as benefit.

Specification

Model	MxM NxN ΦA ΦB	DOUBLE NET	SINGLE NET	SQUARE LOUVER
Model	MxM NxN ΦA ΦB	L	L L1	NxN L L1
YWF-200	270 220 200 220	90	75 56	240 75 106
YWF-250	320 270 250 270	100	75 56	290 100 131
YWF-300	370 320 300 325	105	80 56	340 105 135
YWF-350	420 370 350 377	143	130 41	390 130 160
YWF-400	470 420 400 427	145	115 41	440 145 175
YWF-450	520 470 450 477	155	117 41	-
YWF-500	570 520 500 529	155	112 41	540 155 185
YWF-550	620 570 550 579	165	130 41	- - -
YWF-600	670 620 600 629	190	150 41	640 190 220
YWF-710	850 810 710 729	160	130 -	- - -
YWF-800	970 910 800 830	260	185 -	- - -
YWF-910	1070 1010 910 930	260	230 -	- - -

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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New design 400mm square type one pcs axial flow exhaust fan