This cooling tower is published with the manufacturer’s full specification — voltage 110/220/120/440/660/600v or as request, air flow large. Made by Qingdao Pengsheng Electric Appliance Co., Ltd. (12 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Cooling Tower
- Model Number: 280-2000mm
- Power Source: Electric
- Voltage: 110/220/120/440/660/600v or as request
- Rated Voltage: 220 v 380 v as custom
- Air Flow: large
- Blade Material: Aluminum Alloy
Technical Specifications
| Voltage | 110/220/120/440/660/600v or as request |
|---|---|
| Type | blade |
| Blade Material | Aluminum Alloy |
| Mounting Type | Free Standing |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Shandong, China |
| Brand Name | PENGSHENG |
| Model Number | 280-2000mm |
| Material | STAINLESS STELL |
| Air Flow | large |
| Rated Voltage | 220 v 380 v as custom |
| Product Name | motor axial fan |
| Application | cooling tower/warehouses/offices/residential /heat dissipation |
| Installation | long exhaust duct |
| Size | 300-2000mm |
| Certification | CE/CCC/ISO9001 |
| Selling Units | Single item |
| Single Package Size | 80X80X50 cm |
| Single Gross Weight | 150.0 kg |
Product Details
Applied conditions
1. adjustable blade installation angle
2. quantity of blades, 5pcs 6pcs 7pcs 8pcs 9pcs 10pcs 12pcs 14pcs 16pcs 18pcs for your selection
3. diameter of blades is from 250mm ~ 1800mm










Impeller diameter | Φ280-Φ1250(mm) |
Air volume range | 1060-91800m³/h |
Air pressure range | 37-681Pa |
Power range | 0.06-15kw |
Noise range | 51-94dB(A) |
Material | Aluminum alloy |
Function | Ventilation and fire equipment |
Features | Adjustable installation angle and qty of blades |


Impeller Model | Applicable Axial Fan Model | Air Volume (m³/h) | Air Pressure (Pa) |
3H/6-6 | 2.8#-4.0# | 1060-4000 | 37-127 |
5Z/6-6 | 4.5#-6.3# | 2790-19200 | 81-288 |
5Z/9-9 | 7.1#-10# | 8000-70050 | 102-681 |
5Z/12-12 | 11.2# | 11400-70400 | 162-375 |
5Z/16-16 | 12.5# | 37800-91800 | 193-393 |










Ordering and Pricing
- Minimum order quantity: 2 set
- Volume pricing:
- 2–49 set: US $99 / set
- 50–99 set: US $89 / set
- 100+ set: US $85 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cooling tower?
The standard minimum order quantity is 2 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.
Which certifications does this cooling tower carry?
It is supplied with CE/CCC/ISO9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the cooling tower be supplied for my local voltage?
The standard configuration is 110/220/120/440/660/600v or as request. 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 Pengsheng Electric Appliance Co., Ltd., based in China. The company 12 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Qingdao Pengsheng Electric Appliance Co., Ltd. range on HVACR Nexus.
See more in Axial Flow Fans on HVACR Nexus.






















