The high-power industrial ventilation fan listed here carries 220 V, 380 V, AC 110 V, power source Electric, documented exactly as the manufacturer publishes it. Made by Taizhou Jinyu Electromechanical Technology Co., Ltd. (2 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This High-Power Industrial Ventilation Fan
- Model Number: Beam-Mounted 350 Fan
- Power Source: Electric
- Voltage: 220 V, 380 V, AC 110 V
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Speed: 3000rpm
Technical Specifications
| Blade Diameter | 400mm(15.75in) |
|---|---|
| Voltage | 220 V, 380 V, AC 110 V |
| Speed | 3000rpm |
| Type | Axial flow fan |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Mounting Type | Wall Fan |
| Bearing Type | Ball bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | ODM, OEM |
| Place Of Origin | Zhejiang, China |
| Model Number | Beam-Mounted 350 Fan |
| Product Name | external rotor crossbeam axial flow fan |
| Size | 250/300/350/400 |
| Application | kitchen ventilation fan household industrial heat dissipation |
| Keyword | exhaust fan |
| Usage | Customization External Rotor |
| Function | household industrial heat dissipation |
| Selling Units | Single item |
| Single Package Size | 35X20X15 cm |
| Single Gross Weight | 3.0 kg |
Product Details
Beam-Mounted 350 Fan (typically referring to a beam-mounted fan with an airflow rate of 350m³/h) is primarily applied in the following scenarios, considering its structural characteristics and installation requirements:
1. Fresh Air Systems in Civil Buildings
High-Rise Residential Buildings: Utilize 160mm main ducts installed flush with the beam bottom to avoid occupying floor height (beam height is typically 250mm), allowing the finished ceiling height to be maintained around 2.3 meters.
Air Delivery Rate Optimization: Requires a 9-inlet/9-outlet duct system to ensure an air delivery rate >78% while reducing noise (e.g., 32.6m³/h airflow per outlet at 3m/s velocity in 75PE ducting).
2. Industrial Ventilation and Temperature Control
Workshop Heating: Used in parallel with heaters to achieve zone temperature control in industrial facilities (e.g., machinery workshops), supporting suspended or bracket-mounted installation.
1.
High-Temperature Environments: Certain models (e.g., W9-55) can convey high-temperature gas up to 850°C, suitable for processes like silicon steel sheet annealing.
3. Special Environment Adaptation
Mine Explosion-Proof: Requires explosion-proof control cabinets and flame-retardant cables for use in flammable/explosive environments like mining operations.
1.
Wastewater Treatment: Serves as an alternative to Roots blowers for aeration tank oxygen supply. Requires attention to pressure-power matching (e.g., 18kW motor corresponds to 324.28Pa pressure).
2.
4. Customization Requirements
Parameter Adjustment: Specify flow rate, pressure, outlet angle, etc., during ordering. Some manufacturers offer custom high-temperature or explosion-proof models.
Installation Standards:
Pipe air velocity must comply with national residential fresh air standards (e.g., 4.8 m/s) to prevent insufficient air delivery or excessive noise due to design errors.
This blower model balances space requirements and performance demands through optimized piping design and installation techniques, making it suitable for scenarios with high demands on airflow volume, noise levels, and environmental adaptability.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–49 piece: US $28.6 / piece
- 50–199 piece: US $27.6 / piece
- 200+ piece: US $25.8 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this high-power industrial ventilation 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.
Can the high-power industrial ventilation fan be supplied for my local voltage?
The standard configuration is 220 V, 380 V, AC 110 V. 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 Taizhou Jinyu Electromechanical Technology Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Taizhou Jinyu Electromechanical Technology Co., Ltd. range on HVACR Nexus.
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