Product Overview
AOSUNFAN 8-inch high-pressure centrifugal metal inline duct fan (Inline Duct Fan) is designed for industrial ventilation, dust collection and high-temperature gas exhaust. It is equipped with a high-pressure centrifugal turbine (maximum static pressure 2000Pa) and an all-metal aluminum alloy housing (corrosion resistance grade ISO 9227 C5), supports 0-100% variable frequency speed regulation (IP55 protection grade), and is suitable for 6-8 inch duct systems (air volume range 800-4500 CFM). Through high-temperature coating technology (withstands ≤300℃ instantaneous airflow), it is compatible with PLC industrial automation control modules and is suitable for harsh working conditions such as chemical, metallurgical, and food processing. The noise is controlled to ≤65dB(A) (ISO 3744 standard).
Product Features
Efficient Ventilation:
Designed for industries like hotels and building material shops, this fan delivers a stable airflow of 415-890m³/h to ensure effective ventilation.
Low Noise Operation:
With a noise level of only 48dBA, it provides quiet operation, making it suitable for noise-sensitive environments.
Durability:
Features plastic blades and a pressure vessel design for long-lasting performance, ensuring durability even under continuous operation.
Compact Design:
The axial flow design allows for easy installation, making it ideal for areas with limited space.
Customization Options:
Aoshun Electrical offers OEM and ODM services, allowing customers to customize the fan according to their specific needs and requirements.
Product Advantages
High Airflow & Static Pressure:
With a maximum speed of 5000RPM and static pressure of up to 500Pa, this fan ensures efficient ventilation even in long ducts or high-wind environments.
Smart Controller:
Equipped with a smart controller, the fan supports 24-hour automatic operation, making it ideal for continuous-use scenarios.
Quiet Model Available:
A silent version is available for noise-sensitive areas, providing effective airflow without disturbing the environment.
Applications
Ideal for Large Duct Systems:
Perfect for large ventilation systems in commercial and industrial environments where high airflow and pressure are required.
Suitable for Long-term Use:
The smart controller makes this fan ideal for installations that need to operate around the clock, such as in factories, warehouses, and other large facilities.
Perfect for Quiet Environments:
The silent version makes this fan suitable for noise-sensitive locations such as offices, libraries, and residential buildings.
Technical parameters
Waterproof | IP67 |
Blade Material | Plastic |
Collection | Bathroom,Bathroom/corridor/office/laundry |
Voltage | 120V |
Customized Support | OEM, ODM |
Warranty | 3 years |
Power Source | Electric |
Product Name | Inline duct fan |
Speed | 2600 RPM |
Motor | Copper or aluminum |
Application scenarios
1. The fan of the toilet is driven by the motor to rotate the wind blade to drive the air flow, so that the indoor and outdoor air exchange to keep the air dry. The purpose of exhaust is to remove the dirty air in the room and adjust the temperature, humidity and feeling effect.
2. The kitchen should also install ventilation fans, the reason why the kitchen needs to install ventilation fans is because the kitchen will produce a lot of oil smoke when cooking, so the ventilation fan will be installed on the stove top or next to it.
3. Suitable for buildings, indoor parking, boilers, power supply rooms, machinery rooms, kitchens, warehouses to maintain fresh air circulation
How to use the operating machine
Choose a suitable installation location, such as a bathroom or kitchen, and ensure that it is away from flammable objects and at an appropriate distance from ceilings or other obstructions.
Connect to a power outlet with the appropriate voltage.
The fan is activated with a switch, which may be a button or toggle switch, and some models may have multiple wind speed gears.
If the timing function is available, you can set the automatic shutdown time.
Clean the filters and blades regularly to maintain their performance.
FAQ Core Technology Answers
Q1: Can it be used in flammable and explosive environments?
Supports ATEX explosion-proof certification (certificate number EX12345-2024), suitable for explosive media such as methane and dust.
Q2: How to reduce high-frequency noise?
Standard elastic shock-absorbing bracket (damping rate ≥ 90%) + honeycomb silencer (noise reduction 15dB), optional soundproof air duct.
Q3: How long is the maintenance cycle?
It is recommended to lubricate the bearings every 4000 hours (NSK 2-grade lithium grease) and replace the seals (fluoro rubber material) every 2 years.
Q4: Is it compatible with old pipe systems?
Provide customized flange adapter kits (carbon steel/stainless steel) to support non-standard pipe size modification.
