PROFESSIONAL VENTILATION SYSTEM SOLUTIONS
Integrated design, R&D, manufacturing, and service, delivering efficient and energy-saving ventilation solutions for livestock farming.
28” (710) FRP High Pressure Fan
Engineered for efficient fresh air delivery in livestock houses, this high-pressure fan features a durable FRP housing and advanced EC or AC motor options, providing reliable airflow, precise speed control, energy savings, and intelligent environmental management.
28”(710) Fan, Rated Power 1.5kW/2.2kW, 380V, 50Hz, 3-phase
(Custom configurations available)
1. One-piece molded FRP housing with high strength and low airflow resistance;
2. Hot-dip galvanized mounting plate with high strength and excellent corrosion resistance;
3. EC motor:
1)Low power loss, high power factor, IE4 efficiency, and IP66 protection rating;
2)Excellent speed regulation performance with simple control, no current surge, and soft start. Both startup and speed adjustment are extremely smooth, causing no impact on the power grid while ensuring lower operating noise;
3)High level of intelligent control, featuring protections against undervoltage, overload, overcurrent, rotor lock, overheating, and phase loss. Equipped with a built-in controller and communication support.
4. AC motor:
Motor bearings use SKF or NSK bearings, with variable frequency speed control.
| Fan Model | Motor Rated Power | Static Pressure | Pa | -25 | -50 | -75 | -100 | -150 | -200 | -300 |
| 28"(710) FRP High Pressure Fan | AC-1.5kw | Airflow | m³/h | 18800 | 18300 | 17780 | 17300 | 16100 | 14700 | 10570 |
| Energy Efficiency Ratio | m³/h/w | 11.3 | 10.3 | 10 | 9.4 | 8.4 | 7.2 | 4.7 | ||
| EC-1.5kw | Airflow | m³/h | 19400 | 18900 | 18400 | 17860 | 16680 | 15500 | 10900 | |
| Energy Efficiency Ratio | m³/h/w | 14.5 | 13.4 | 12.6 | 11.9 | 10 | 8.7 | 5.4 | ||
| AC-2.2kw | Airflow | m³/h | 20420 | 19600 | 19200 | 18400 | 16900 | 14700 | 9300 | |
| Energy Efficiency Ratio | m³/h/w | 9.9 | 9.3 | 9 | 8.4 | 7.3 | 6.1 | 3.6 | ||
| EC-2.2kw | Airflow | m³/h | 22000 | 21400 | 20900 | 20300 | 19000 | 17640 | 13480 | |
| Energy Efficiency Ratio | m³/h/w | 12.6 | 11.5 | 11 | 10.3 | 9 | 7.8 | 5.3 |
This 28’ (710) high pressure fan is widely used in positive-pressure ventilation systems for poultry and swine houses. It is typically installed to deliver fresh air through ducts or air inlets, ensuring uniform airflow distribution across large livestock buildings. The fan is ideal for modern farms requiring precise environmental control, improved air quality, and energy-efficient ventilation performance in intensive production systems.
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Q1: What is the main function of this high pressure fan?
A: It is designed for positive-pressure ventilation systems, supplying fresh air into poultry and swine houses to ensure uniform airflow and improved indoor air quality.
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Q2: What are the advantages of EC and AC motor options?
A: The EC motor offers higher energy efficiency, precise speed control, and soft start technology, while the AC motor provides stable performance and cost-effective operation.
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Q3: Can this fan operate under continuous use?
A: Yes. The fan is designed for continuous operation in livestock environments, with reliable motor protection and durable FRP construction for long service life.
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Q4: What makes this fan suitable for modern livestock housing?
A: Its combination of high airflow capacity, intelligent motor control, and corrosion-resistant materials ensures efficient and stable ventilation in advanced livestock farming systems.
Integrated design, R&D, manufacturing, and service, delivering efficient and energy-saving ventilation solutions for livestock farming.
