Centrifugal Fan, 4000, AC 220V, Corded Electric

Centrifugal fan — voltage AC 220V/50Hz, power source type Corded Electric. The complete factory specification follows. Made by Wenzhou Daqidi Technology Co., Ltd. (1 year on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.

Key Features of This Centrifugal Fan

• Model Number: ADX-400S
• Power Source Type: Corded Electric
• Voltage: AC 220V/50Hz
• Material: Galvanized Steel
• Blade Material: Galvanized Steel
• Noise Level: 50dB

Technical Specifications

Product Details

Model	Airflow  (m3/h)	Power Supply  (V/Hz)	Rated Power  (W)	Max static pressure (Pa)	Noise dB(A)
ADX-260S	2600	220/50	480	480	45
ADX-300S	3000	220/50	550	490	47
ADX-400S	4000	220/50	750	520	50
ADX-500S	5000	220/50	950	560	52
ADX-600S	6000	220/50	1100	620	55

No need to open Windows to isolate noise 24 hours continuous injection of freshair/discharge of dirty air to create a comfortable and healthy office/home environmentSilent operation does not disturb as low as 21.8 decibels, quiet learning.

………..Small size………………..High air volume………….High static pressure……………..Low noise

Model	Size  (mm)
		A	B	C	D	E	F	H	L1*R1	L2*R2
ADX-260S	520	520	483	557	607	520	450	260*230	355*310
ADX-300S	520	520	483	557	607	520	450	260*230	355*310
ADX-400S	550	550	513	587	637	550	450	230*260	385*310
ADX-500S	550	550	513	587	637	550	450	300*260	385*310
ADX-600S	600	600	563	637	687	600	520	330*310	435*375

PRODUCT ADVANTAGE

HIGH STATIC

PRESSURE FAN

High static pressure fan, suitable

for all kinds of commercial places

longer pipe line, greater static

pressure greater air volume,

24 hours uninterrupted operation

WIND WHEEL

OF METAL

Newly upgraded all-metal wind

wheel,comprehensive optimization,

stable air supply suitable for long-

distance air supply and exhaust

needs

EASY MAINTENANCE

New type fan case has built-in terminals,two side door panels for maintenance three speed regulation,door buckle design simple and full of design sense modeling and takes care of the fresh air of the whole house

CONVENIENT

VENT CONNECTION

The new fan box adopts full fluted

tuyere design, which makes

the nozzle more convenient

INSTALLATION MODE

FORWARD INSTALLATION: POSITIVE PRESSURE AIR SUPPLY The super quiet fan is installed in the forward direction, and the filtered outdoor fresh air is introduced, which can make the indoor space have a positive pressure environment, and the indoor dirty air is discharged from the door crack or the specified ventilation outlet, so as to avoid the outdoor haze and dust air flowing back into the room

REVERSEINSTALLATION:NEGATIVE PRESSURE EXHAUST :

The ultra-silent fan is installed in reverse to eliminate the indoor dirty air, so that the indoor space has a negative pressure environment, and the outdoor fresh air enters the indoor supply through the door crack or the specified ventilation port

FORWARD INSTALLATION +REVERSE INSTALLATION

In the same indoor space, the ultra-silent

fan is installed in the forward and reverse respectively which introduces the outdoor fresh air and exhausts the indoor dirty air

at the same time to achieve the indoor balanced air exchange

PRODUCT APPLICATION

Wenzhou Daqidi Technology Co., Ltd is headquartered in Wenzhou, Zhejiang Province, China, We have several production bases in Zhejiang, Shandong and Guangdong. specializing in the research and development, production and sales of various types of home and commercial air system products, water purify products and new energy sources products.

The company has a production area of nearly 35,000 square meters, more than 500 employees, multiple production lines and high-precision testing equipment, and a partnership with Xi'an Jiaotong University. Shanghai Jiaotong University. Tongji University and other institutions to establish long-term research and development cooperation, is China's indoor environmental health professional committee vice president unit.

The company has a number of patent certificates, high-tech enterprises, quality system certification, 3C certification, CE certification and other honors and qualifications. After more than 10 years of cultivation, the company has established a perfect production, sales and after-sales service system to ensure the provision of high-quality products and professional technical services. The company takes "technology for the benefit of mankind" as its mission, based on the health industry, to make more contributions to the healthy life of mankind.

Q: What is your MOQ?

A: Generally the MOQ is 10 sets for regular products, 50 sets for customised products. But MOQ bases on different models, and you will see detailed MOQ in our quotation. Or you can contact us for a quick answer by made-in-china TradeMessenger /e-mail/ whatsApp or telephone.

Q: How can I get a sample to check your quality.

A: After the price is confirmed, you can ask for samples to check our quality. If you ask for samples, we will collect sample fees(Some model is free). But the difference in price of the samples will be refunded to you after the order is officially placed.

Q: Can you do the design for us?
A: Yes, your design is also welcome. Please send your design idea or drawing to us, and we customize it for you.

Q: What is the payment terms?

A: T/T 30% as deposit before production, T/T 70% as balance before shipment.

Q: What is your delivery time?

A:Retail delivery: in 7 days Sample delivery: in 7-20days Wholesale delivery:15-50 days The exact delivery time is determined by the model, quantity and time of placing the order.

Q: What is the quality assurance?

A: One year guarantee for the complete machine, three-year guarantee for motor and lifelong paid maintenance service. But warranty times will vary from product to product, depending on the product you choose.

Q: How will you arrange the shipment?

A: For small samples,we send by DHL/FedEx/UPS/TNT express, and mass production will ship by sea. Sometimes, if you have cargo to go from other Chinese factories,we also can help you arrange consolidation shipment.

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Ordering and Pricing

• Minimum order quantity: 1 unit
• Volume pricing:
  • 1–4 unit: US $380 / unit
  • 5–19 unit: US $295 / unit
  • 20+ unit: US $266 / unit
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this centrifugal fan?

The standard minimum order quantity is 1 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.

Which certifications does this centrifugal fan carry?

It is supplied with CE/ROHS/IS09001/CCC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Can the centrifugal fan be supplied for my local voltage?

The standard configuration is AC 220V/50Hz. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Wenzhou Daqidi Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Wenzhou Daqidi Technology Co., Ltd. range on HVACR Nexus.

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