Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000 |
| Delivery Time | 3-8 work days |
| Packaging Details | Carton packaging，1 units per carton |
| Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising C |
| After-sales Service Provided | Online support |
| Voltage | 220V |
| Customized support | OEM |
| Blade Material | Plastic |
| Mounting | Duct Fan |
| Warranty | 1 Year |
| Type | Duct Fan |
| Bearing | Ball Bearing |
| Brand Name | Available for ODM |
| Model Number | DJT20-90 |
| Certification | CE |
| Place of Origin | China Foshan |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000 |
| Delivery Time | 3-8 work days | Packaging Details | Carton packaging，1 units per carton |
| Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising C | After-sales Service Provided | Online support |
| Voltage | 220V | Customized support | OEM |
| Blade Material | Plastic | Mounting | Duct Fan |
| Warranty | 1 Year | Type | Duct Fan |
| Bearing | Ball Bearing | Brand Name | Available for ODM |
| Model Number | DJT20-90 | Certification | CE |
| Place of Origin | China Foshan | ||
| High Light | Wall Mounted Inline Duct Fans ，OEM Inline Duct Fans ，Window Exhaust in line extractor fans | ||
product applications
In underground spaces such as parking garages and shopping malls, air circulation is often poor. The inclined flow fan excels in this environment, effectively removing car exhaust and humidity to ensure fresh air. It operates steadily and quietly, providing a comfortable atmosphere for users.
product impeller
The blade design of the inclined flow fan impeller is unique. The shape and angle of the blades have been optimized to provide the best aerodynamic performance at various wind speeds. The smooth surface of the blades reduces air friction resistance, enhancing the fan's efficiency. Additionally, the high strength of the blades allows them to withstand harsh working environments, ensuring the reliability of the fan.
easy to install
The fan typically comes with a detailed installation manual, providing clear guidance for installers. The manual includes installation steps, precautions, and other relevant information, enabling even those with limited experience to complete the installation smoothly. Additionally, the manufacturer may offer online installation support or customer service to address any issues encountered during the process.
product specifications
| Model number | Power | Airflow | Static Pressure | Noise Level | Duct Diameter | Quantity per Carton | Net Weight |
| (W) | (m5/h) | (Pa) | (dB) | (mm) | (Unit／Box) | (kg) | |
| DJT10-20 | 30/26 | 200/170 | 183/130 | 30/25 | 100 | 6 | 1.8 |
| DJT15-54 | 48/40 | 540/384 | 330/280 | 40/35 | 150 | 6 | 2.2 |
| DJT20-90 | 76/60 | 900/820 | 380/310 | 50/45 | 200 | 6 | 2.7 |
| DJT25-170 | 173/152 | 1700/1200 | 550/480 | 56/50 | 250 | 1 | 18 |
| DJT31-230 | 350/260 | 2300/1900 | 650/500 | 60/55 | 315 | 1 | 20 |
product dimensions drawing
product dimension specifications
| Model number | A | B(Φ) | C | D | E | F | H | H1 |
| dJT10-20 | 300 | 100 | 100 | 214 | 62 | 60 | 182 | 95 |
| DJT15-54 | 293 | 150 | 120 | 237 | 72 | 70 | 211 | 110 |
| DJT20-90 | 304 | 200 | 140 | 258 | 78 | 85 | 235 | 124 |
| DJT25-170 | 367 | 250 | 317 | 208 | 120 | 95 | 365 | 196 |
| DJT31-230 | 450 | 315 | 360 | 255 | 120 | 95 | 410 | 215 |
Company Details
Business Type:
Manufacturer
Year Established:
1997
Total Annual:
5 million-6.9 million
Employee Number:
100~130
Ecer Certification：
Verified Supplier
Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. originated from Foshan City Nanhai Zhongxing Hardware and Electrical Appliance Factory (with brands including Zhongdian Fresh Air and Zhongdian New Science), is a modern National High-tech Enterprise mainly eng... Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. originated from Foshan City Nanhai Zhongxing Hardware and Electrical Appliance Factory (with brands including Zhongdian Fresh Air and Zhongdian New Science), is a modern National High-tech Enterprise mainly eng...
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