The axial exhaust fan listed here carries blade material Plastic, certification CE/RoHS/ISO9001/CCC, documented exactly as the manufacturer publishes it. Made by Shandong Tongxin Fan Co., Ltd. (4 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Axial Exhaust Fan
- Blade Material: Plastic
- Material: Carbon Steel
- Warranty: 1 Year
- Certification: CE/RoHS/ISO9001/CCC
- Place Of Origin: Shandong, China
- Application: Industrial Equipment
Technical Specifications
| Blade Material | Plastic |
|---|---|
| Electric Current Type | DC |
| Mounting Type | Free Standing |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Shandong, China |
| Brand Name | Tongxin |
| Product Name | EXTERNAL ROTOR AC FAN |
| Application | Industrial Equipment |
| Size | 250mm |
| Bearing Type | Ball |
| Material | Carbon Steel |
| Color | Black |
| Certification | CE/RoHS/ISO9001/CCC |
| Installation | Wall Mounted Installation |
| Frequency | 50HZ/60HZ |
| Blade | 5 Pcs Blade |
| Selling Units | Single item |
| Single Package Size | 27X27X8 cm |
| Single Gross Weight | 3.0 kg |
Product Details
Dc blower series | ||||||||
2510 | 3010 | 5015 | 6015 | 7525 | ||||
7530 | 9733 | 12032 | ||||||
External rotor fan | ||||||||
250FZY | 300FZY | 350FZY | 400FZY | 200FZL | ||||
250FZL | 300FZL | 350FZL | 400FZL | 450FZL | ||||
500FZL | 550FZL | 600FZL | 630FZL | 710FZL | ||||
800FZL | 910FZL | |||||||
EC Centrifugal series | ||||||||
130FLJ | 150FLJ | 175FLJ | 180FLJ | 175FLW | ||||
190FLW | 225FLW | 250FLW | 280FLW | |||||
A DC fan is usually powered by 3v, 5v, 12v, 24v, 36v and 48v. DC motor runs from the attract and repel of the permanent magnet inside the motor. It blows air along the axis of the fan, or parallel to the track of the blade axis to create changeable and not stable air-flow. Standard DC axial fan sizes include 20mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 92mm, 120mm, 140mm, 150mm, 172mm, 200mm and 254mm.
2. How to choose a DC fan?
You should consider the points of blow:
– Size(MM)
– Rated voltage(V)
– Speed(RPM)
– Airflow(CFM)
– Noise level(dBA)
– Current(A)
– Connector and Lead Wire Length
3. What is a Bearing?
Fan bearing includes
– Sleeve Bearing Fan: life expectancy 30000 hours,
– Hydraulic Bearing Fan: life expectancy 40000 hours,
– Ball Bearing Fan: life expectancy 50000 hours or more.
4. Are you a factory or a trading company?
Yes, we are a factory.
– Established Year: 2015
– The Number of total employees: 516
– No of R&D team member: 15
– No of QC team membe: 15
– Production & Test Facility: 39
– No of Production Line: 6
– Certification: UL, CUL,TUV,CE,CCC,SGS,ISO:9001-2008
– Main Customers: SAMSUNG, LG, ANTMINER, Thermavance, ODERCO, ARRiS, Midea, BYD, ZTE, etc.
5. What is the delivery time?
Sample lead time: 3~5 business days. Mass production delivery lead time: 1~3 weeks,
Delivery Ways: FedEX, DHL, UPS, TNT, ARAMEX, EMS Door to Door Express service, By Air, By Sea, By Train, etc.
6. What is the payment terms?
The payment terms can be 100% T/T, 30% deposite 70% balance before shipment, etc.
We can offer FOB, CIF, EXW, C&F, etc.
7. What can I do if we can not find suitable fan model in the fan list?
Please feel free to contact us for customized fans, such as: moisture roof, waterproof, turbocharger, soft start, reversible,
temperature control, PWM speed control, the RD alarm and the FG signal, etc.
– IP55: Protection of motor and PCB board against splashed water and humidity.
– Speed signal: The fan uses a separate wire to output information about its speed, and thus about the speed of the rotor.
– PWM control input: The speed of the fan can be changed via a pulse-width modulated signal. This signal is applied to a special
provided wire.
8. Can you provide any sample? Is it free or extra?
Yes, we can offer the samples for free charge, but you are suggested taking charge of the relative freight cost.
9. Can you accept OEM or ODM?
Yes, we can.
OEM and ODM order are welcome on our products. Our experienced engineering team is capable of walking through the disign stage
with your design. We accept buyers'labela or logos. Our quality standards are available based on your demand.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–999 piece: US $14 / piece
- 1000–4999 piece: US $13 / piece
- 5000+ piece: US $12 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial exhaust 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 axial exhaust fan carry?
It is supplied with CE/RoHS/ISO9001/CCC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
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 Shandong Tongxin Fan 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 Shandong Tongxin Fan Co., Ltd. range on HVACR Nexus.
See more in Impellers & Fan Blades on HVACR Nexus.
