- Model No.: S4-72-11
- Blade Material: Stainless Steel
- Electric Current Type: AC
- Certification: ISO 9001, ISO 14001
- Cooling Method: Indirect Cooling
- Diameters: 280mm - 1200mm
- Trademark: YAYAI Shuangyi
- Specification: ISO 9001, ISO 14001
- HS Code: 8414593000
- Material: FRP, Aluminum, Carbon Steel
- Type: Centrifugal Fan
- Mounting: Duct Fan
- Usage: For Air Conditioning Systems
- Motor Power: 1.1 - 750 kW
- Voltage: 380V - 450V (Customizable)
- Transport Package: Plywood Box with Steel Frame
- Origin: Shandong, China
1. Application:
The S4-72-11 centrifugal ventilator is widely used in industries such as petrochemicals, metallurgy, electroplating, wastewater treatment, brewing, textiles, and electronics. It is ideal for ventilation and air exchange in industrial environments where high performance and durability are required.
2. Advantages:
This fan offers high efficiency, low noise operation, stable pressure performance, corrosion resistance, energy savings, easy installation, and broad application range. It is designed to deliver reliable performance under various working conditions.
3. Model Variants:
The S4-72-11 series fans are available in three connection types: A, C, and D. Type A features a direct motor-impeller connection, Type C uses belt drive, and Type D connects via a coupling. This allows flexibility based on installation requirements.
4. Materials:
The fan can be manufactured using different materials, including FRP (Fiberglass Reinforced Plastic), aluminum, carbon steel, stainless steel, and plastic materials like PP or PVC, ensuring compatibility with diverse environmental conditions.
5. Structure:
The centrifugal fan consists of key components such as the motor, housing, main shaft, impeller, bearings, transmission system, and support frame. This robust design ensures long-lasting performance and ease of maintenance.
Technical Parameters:
Packaging & Shipping:
The product is securely packed in a wooden crate with a steel frame to ensure safe transportation. Below is an image showing the packaging details:
Why Choose Us?
We provide high-quality centrifugal fans that meet international standards. Our products are known for their reliability, efficiency, and cost-effectiveness. Whether you need a standard model or a customized solution, we are here to support your industrial needs. Contact us today for more information!
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