Proof ventilating industrial extractor — 120 V, 220 V, power source Electric. The complete factory specification follows. Made by Qingdao Work Fan Machinery Co., Ltd. (7 years on the platform, typical reply ≤4h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Proof Ventilating Industrial Extractor
- Model Number: Workfan
- Power Source: Electric
- Voltage: 120 V, 220 V
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Speed: 14000Rpm
Technical Specifications
| Voltage | 120 V, 220 V |
|---|---|
| Speed | 14000Rpm |
| Type | Duct Axial Fan |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Mounting Type | Wall Fan |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Brand Name | Workfan |
| Model Number | Workfan |
| Product Name | AC Axial Fan |
| Application | Livestock housing |
| Certification | IS09001 |
| Size | 800X800x450 and 1380x1380x450 |
| Motor | Copper Motor |
| Function | Exhaust Air |
| Installation | centrifugal fan |
| Color | Custom Color |
| Selling Units | Single item |
| Single Package Size | 200X200X500 cm |
| Single Gross Weight | 25.0 kg |
Product Details






















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9 piece: US $75 / piece
- 10–99 piece: US $63 / piece
- 100+ piece: US $57 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this proof ventilating industrial extractor?
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.
Which certifications does this proof ventilating industrial extractor carry?
It is supplied with IS09001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the proof ventilating industrial extractor be supplied for my local voltage?
The standard configuration is 120 V, 220 V. 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 Work Fan Machinery Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Qingdao Work Fan Machinery Co., Ltd. range on HVACR Nexus.
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