Key specification for this centrifugal fan: blade material Stainless Steel, model number 4-72 4A. Everything below is reproduced from the factory data sheet. Made by Zhejiang Qiba Fan Technology Co., Ltd. (4 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Fan
- Model Number: 4-72 4A
- Voltage: Other
- Blade Material: Stainless Steel
- Material: Stainless steel, Galvanized sheet
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
Technical Specifications
| Mounting | Free Standing |
|---|---|
| Voltage | Other |
| Blade Material | Stainless Steel |
| Electric Current Type | AC |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Brand Name | QIBA |
| Model Number | 4-72 4A |
| Product Name | Low Noise Centrifugal Fan |
| Material | Stainless steel, Galvanized sheet |
| Keyword | centrifugal exhaust fan |
| Feature | Low Noise |
| Motor | AC Motor |
| Usage | Air Exhaust |
| Packing | Wooden packing |
| Size | Customer’s Request |
| Color | Picture |
| MOQ | 1SET |
| Selling Units | Single item |
| Single Package Size | 60X60X60 cm |
| Single Gross Weight | 68.0 kg |
Product Details






Product details | ||||||||
Advantages | Running smoothly | Low vibration and low noise | High flow rate | Long service life | ||||
Purpose | Widely used in the unit canteen, hotel restaurants, restaurants and other public places of the kitchen ventilation It is suitable for grain machinery, chemical machinery, plastic machinery and other production equipment | |||||||
























What information do ineed to provide in order to get a quotation?
How To Order?
When will make delivery ?
—Sample Order: 1-3 days after receipt of the full payment.
—Stock Order: 3-7days after receipt of the full payment
—OEM Order: 12-30days after receipt of the deposit.
After-sales Service.
How do you control the product's quality?


Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $301 / set
- 10–49 set: US $295 / set
- 50+ set: US $275 / set
- 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 set. 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 centrifugal fan be supplied for my local voltage?
The standard configuration is Other. 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 Zhejiang Qiba Fan Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhejiang Qiba Fan Technology Co., Ltd. range on HVACR Nexus.
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