This inline duct fan is published with the manufacturer’s full specification — voltage 220~240, power source type Corded Electric. Made by Zhongshan Sentong Electromechanical Technology Co., Ltd. (2 years on the platform, typical reply ≤4h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Inline Duct Fan
- Model Number: DJT-150P
- Power Source Type: Corded Electric
- Voltage: 220~240
- Material: Plastic
- Blade Material: PA66(FR)
- Speed: 2500 rpm
Technical Specifications
| Duct Diameter | 6in |
|---|---|
| Mounting | Duct Fan |
| Voltage | 220~240 |
| Speed | 2500 rpm |
| Material | Plastic |
| Blade Material | PA66(FR) |
| Power Source Type | Corded Electric |
| Warranty | 2 Years |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Guangdong, China |
| Brand Name | Nussun |
| Model Number | DJT-150P |
| Product Name | Ventilation exhaust fan silent mixed flow fan |
| Motor | External rotor motor |
| Impeller | Mixed Flow Impeller |
| Protection Class | IP 44 |
| Ball Bearing | sealed ball bearing |
| Connection Box | ABS(FR) |
| Casing | high quality plastic by injection molding |
| Air Deflector | Patent air deflector device |
| Feature | Low Noise Power Saving |
| Certification | CE |
| Selling Units | Single item |
| Single Package Size | 54X28X32 cm |
| Single Gross Weight | 5.500 kg |
Product Details
Custom wholesale 6" smoke/vapor silent exhaust fans silent mixed flow fan


Features
1.Casing made of environmental protection material strong and double-deck insulation.
2.Hydro mechanical principle design impeller and blade high pressure and efficiency with large airflow low energy consumption and noise.
3.Fan inside produced with two-layer sound absorbent and sound wave holes to reduce the noise level.
4.Double diameter connection sealing-up leak-proof and shockproof.
5.Back draft damper designed inside to prevent return air and insect.
6.Special design of joint to facilitate easy to installation and maintenance.
7.External rotor motor with low temperature rise.
8.NSK ball bearing acceptable for continuous operation of 50000 hours
9.Operating temperature range -20 C-50 C
10.Application for large range of place such as meeting room office hotel public place residence hospital gym and etc




| Dimensions Table(mm) | |||||||
| Model | A | B | C | D | E | F | G |
| DJT-150P | 224 | 448 | 221 | 148/458 | 95 | 251 | 352 |
| DJT-200P | 301 | 567 | 262 | 198 | 128 | 339 | 436 |
| performance parameter | |||||||||
| Model | Speed | Voltage(V) | frequency (Hz) | Airflow | Static Pressure (Pa) | Noise (dB) | Power (W) | current (A) | weight (kg) |
| DJT-150P | H L | 230 | 50 | 530/410 | 300/240 | 31/26 | 50/43 | 0.25/0.20 | 4.0 |
| H L | 115 | 60 | 520/410 | 300/240 | 31/26 | 62/51 | 0.55/0.47 | ||
| DJP-200P | H L | 230 | 50 | 840/690 | 352/274 | 35/29 | 140/135 | 0.60/0.58 | 4.9 |
| H L | 115 | 60 | 840/690 | 352/274 | 35/29 | 162/146 | 1.41/1.27 | ||



Welcome to contact us and send samples for free


Q: Are you trading company or manufacture?
A:We are the factory and manufacture for ventilation fans with top high quality and competitive price.
Q:How long is your delivery time?
A:For samples order 3-5 working days For mass production 20-25 working days.
Q:Do you provide the sample? Is it free to extra.
A:Yes we would like to support you one free sample but not support the actually freight cost.
Q:What is your terms of payment?
A:TT and Ali trade assurance.




Customed new wholesale 6" smoke/vapor reversible small exhaust fans Silent mixed flow fan
Customed new wholesale 6" smoke/vapor reversible small exhaust fans Silent mixed flow fan
Customed new wholesale 6" smoke/vapor reversible small exhaust fans Silent mixed flow fan
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–49 piece: US $79.01 / piece
- 50–299 piece: US $77.91 / piece
- 300+ piece: US $74.01 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this inline duct fan?
The standard minimum order quantity is 2 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 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this inline duct fan carry?
It is supplied with CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the inline duct fan be supplied for my local voltage?
The standard configuration is 220~240. 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 Zhongshan Sentong Electromechanical Technology Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Zhongshan Sentong Electromechanical Technology Co., Ltd. range on HVACR Nexus.
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