Air Circulation Exhaust Fan, 400mm, 500mm, 600mm

Air circulation exhaust fan — 380V/220V and other voltage can be custom, 120w 250w. The complete factory specification follows. Made by Qingdao Damuyuan Machinery Manufacturing Co., Ltd. (4 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Air Circulation Exhaust Fan

• Power: 120w 250w
• Voltage: 380V/220V and other voltage can be custom
• Blade Material: Stainless Steel
• Warranty: 1 Year
• Place Of Origin: Shandong, China
• Application: Poultry Farm greenhouse

Technical Specifications

Product Details

Product Description

Air circulation fan for agriculture greenhouse poultry

Air circulation fan is a specific of the idea fan for evenly distribution the air and temperature. Available in diameter 400mm or 500mm with 304 stainless steel housing for maximum corrosion resistance and with aerodynamic blade in aluminum alloy.

Main advantage:

1.Uses a direct-driven motor that provides greater efficiency by reducing energy losses.

2.Energy-efficient, high-output airflow

with low noise level.

3.Heavy-duty mount bracket is provided. 4.Low maintenance and management costs. 5.Quick and easy install.

Specification

Model	Diameter mm	Frequency HZ	Input Power W	Volume m3/h	Total pressure Pa	Blade speed rpm	Flow M	Dimensions mm
JHF-400	400	50/60	120	4600	60	1400	12-16	460*460*310
JHF-500	500	50/60	250	5800	60	935	18-22	560*560*380

Packing & Delivery

We can pack the goods in wooden cases and iron frames according to the requirements of customers, which is convenient for shipping or air transportation.

Company Profile

Qingdao Damuyuan Machinery Manufacturing Co., LTD is the source manufacturer and exporter of Axial Flow Fan,Greenhouse Fan, Exhaust Fan,Garden Greenhouse,Roof Fan etc. we keep exporting fans for more than eight years.We have products ranges include centrifugal fans, axial fans, roof fans，misting fans.，And fan accessories. We are not only specialized in standard & bulk fans & blowers manufacture but also the project solution and fan type selection.Meanwhile we provide custom, semi-custom, OEM fans. We have advanced processing equipment (Laser cuttings, CNC lathers & bending, Rolling. Dynamic balance) and experienced workers, they ensure the fans with high quality. And the fans be test by airway system so their technical parameters are truth & reliable.

FAQ

1. who are we?
We are based in Shandong, China, start from 2020,sell to South America(30.00%),Southeast Asia(30.00%),Mid East(10.00%),North America(10.00%),Northern Europe(10.00%),Southern Europe(5.00%),Africa(5.00%),Western Europe(5.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
axial flow fan,upblast fan,ventilation fan,louver,fire damper

4. why should you buy from us not from other suppliers?
1. Good quality, Competitive price, Fast delivery.
2. We have a R&D team who have average 10 years experience in designing and producing fans, we can OEM different kinds of products according to your requirement, in order to produce the products more suitable to your market !
3. We have a lot of customers from overseas. A lot of our customers has established long term business relationship with us.
4. All the products have 1 year warranty. All products are conducted strict QC and inspection before shipping.
5. If you have any problems or suggestions about our products or service, you can contact me or our sales manager whenever you want. We will give you a satisfying reply.

Company to honesty, harmony, innovation, struggle for the idea, devotes to the fan industry development. Looking to the future, we will continue to follow the development road of industrialization, specialization, modernization, first-class product quality and first-class service attitude, to expand the market space for survival, the damuyuan fan become brand fan in twenty-first Century.

We will as in the past with the friends from all walks of life, hand in hand and active cooperation, and seek common development, Tongchuang brilliant!

Ordering and Pricing

• Minimum order quantity: 1 piece
• Volume pricing:
  • 1–9 piece: US $89 / piece
  • 10–99 piece: US $59 / piece
  • 100+ piece: US $38 / piece
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this air circulation exhaust fan?

The standard minimum order quantity is 1 piece. 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.

Can the air circulation exhaust fan be supplied for my local voltage?

The standard configuration is 380V/220V and other voltage can be custom. 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 Qingdao Damuyuan Machinery Manufacturing Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Qingdao Damuyuan Machinery Manufacturing Co., Ltd. range on HVACR Nexus.

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