Key specification for this double inlet centrifugal fan: 220 V, 2399m3/h. Everything below is reproduced from the factory data sheet. Made by Yuyao Jiale Ventilation Equipment Co., Ltd. (7 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Double Inlet Centrifugal Fan
- Model Number: 7-7-200w-4p
- Power Source Type: Corded Electric
- Power: 250W
- Voltage: 220 V
- Air Flow: 2399m3/h
- Material: Cast Iron
Technical Specifications
| Mounting | Free Standing |
|---|---|
| Voltage | 220 V |
| Motor Type | AC Motor |
| Speed | 1250RPM |
| Material | Cast Iron |
| Blade Material | Cast Iron |
| Power Source Type | Corded Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Noise Level | 35–39 dB |
| Place Of Origin | Zhejiang, China |
| Brand Name | NO |
| Model Number | 7-7-200w-4p |
| Power | 250W |
| Motor | AC |
| Certification | CE,Rohs |
| Product Name | Centrifugal fan |
| Air Flow | 2399m3/h |
| Pressure | 100PA |
| Current | 2.91A |
| Type | Centrifugal Fan |
| Selling Units | Single item |
| Single Package Size | 36X42.5X40.5 cm |
| Single Gross Weight | 19.0 kg |
Product Details




















Type | Centrifugal Fan |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Printing Shops, Construction works , Food & Beverage Shops, Ventilation system, Purification system |
Customized support | OEM, ODM, OBM |
Electric Current Type | AC or EC motor for your option |
Blade Material | Cast Iron |
Mounting | FREE STANDING |
Original | Zhejiang,China |
Brand Name | NO |
Voltage | custom design |
Warranty | 1 Year |
After-sales Service Provided | Online support |
Item Name | 7-7-250W-4P |




We are based in Zhejiang, China, start from 2014,sell to North America(45.00%),Domestic Market(40.00%),Southern Europe(15.00%). There are total about 11-50 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?
Centrifugal Fan
4. why should you buy from us not from other suppliers?
YuYao Kale fan with more than 10 years of experience , we are very skilled in designing , developing and manufacturing the products we focus on . equipped with high advanced testing and production facilities ,we have large products range we could offer .
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,CFR,CIF
Accepted Payment Currency:USD;RMB
Accepted Payment Type: T/T,VISA,Escrow;
Language Spoken:English,Chinese
















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Which reflects China; strong manufacturing capabilities good or bad,
But you know
There is one thing that is definitely not made in China
And that is war
This makes me love this country even more
——Jenny
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–499 piece: US $58 / piece
- 500–999 piece: US $57 / piece
- 1000+ piece: US $56 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this double inlet centrifugal 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.
Which certifications does this double inlet centrifugal fan carry?
It is supplied with CE,Rohs documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the double inlet centrifugal fan be supplied for my local voltage?
The standard configuration is 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 Yuyao Jiale Ventilation Equipment Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Yuyao Jiale Ventilation Equipment Co., Ltd. range on HVACR Nexus.
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