This high velocity drum fan is published with the manufacturer’s full specification — 220 V, power source Electric. Made by Jinan Xinqi Technology Co., Ltd. (1 year on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This High Velocity Drum Fan
- Model Number: QD-920A
- Power Source: Electric
- Voltage: 220 V
- Blade Material: Nylon fiber
- Speed: 700 RPM
- Warranty: 1 Year
Technical Specifications
| Fan Type | Axial Fan |
|---|---|
| Voltage | 220 V |
| Speed | 700 RPM |
| Bearing Type | DUAL BALL BEARING |
| Blade Material | Nylon fiber |
| Power Source | Electric |
| Mounting Type | Free Standing |
| Control Methods | Button Control |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Place Of Origin | China |
| Model Number | QD-920A |
| Color | Black |
| Selling Units | Single item |
Product Details
- Large 22000m³/h airflow for efficient workshop & warehouse ventilation
- Permanent magnet energy-saving motor, low power consumption & long service life
- 15-speed stepless speed regulation with lockable adjustable tilt angle
- Equipped with universal movable casters for easy movement and fixed placement
- Thickened dense protective grille ensures safe operation in industrial scenarios
























Q: What main types of air coolers do you offer?
A: Wall-mounted fixed type and floor-standing mobile type, the full product range is fully stocked.
2. Shell Material
Q: What material is the air cooler shell made of?
A: The shell is made of thickened anti-aging plastic, which is sturdy, durable, weather-resistant and crack-proof.
3. Airflow Specifications
Q: What airflow specifications are available for selection?
A: Our full series models feature airflow ranging from 5000 m³/h to 35000 m³/h. Models with different air volumes fit various
sites such as small workshops, large warehouses, farms and shopping malls.
4. Cooling Coverage Area
Q: How much cooling area can a single unit cover?
A: The applicable coverage ranges from 50 sqm to 200 sqm depending on different airflow models.
5. Operating Noise
Q: Does the unit make loud noise during operation?
A: It produces lower operating noise compared with other coolers at the same airflow level.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–49 piece: US $249 / piece
- 50–99 piece: US $239 / piece
- 100+ piece: US $229 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this high velocity drum 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 high velocity drum 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 Jinan Xinqi Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Jinan Xinqi Technology Co., Ltd. range on HVACR Nexus.
See more in Industrial Fans on HVACR Nexus.
























