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Next-Generation EC Blowers for demanding Industrial applications
At Domel, we have developed a new generation of brushless EC blowers with IP55 protection, specifically designed for demanding industrial applications. These advanced blowers are engineered for optimal performance in environments with high humidity, dust, and water exposure, making them an ideal choice for a wide range of applications, including industrial vacuum cleaners, fuel cells, packaging and printing machines, and other applications exposed to harsh operating conditions.
Superior performance and versatility
The new EC blower stands out for its power and compactness, offering an exceptional power-to-weight ratio. Its design allows operation at power levels of up to 2.5 kW while meeting various industrial standards. It is available in multiple voltage configurations:
- Single-phase: 120 V and 230 V AC
- Three-phase: 400 V - 480 V AC
- High-voltage DC versions up to 1,000 V DC
The blower maintains consistent flow characteristics across all voltage options, ensuring excellent efficiency in converting electrical power into air power. It achieves a volumetric flow rate of up to 380 m³/h and a maximum pressure difference of 30 kPa.
Flexible Configuration and Easy Operation
The blower is available in both single-stage and two-stage configurations. It can be controlled using an analog or digital signal, enabling seamless integration into various devices and systems.
The unit be used either on the positive or negative pressure side.

Built-in Protection and Robust Design
To ensure safety and long service life, the blower is equipped with multiple protective features, including:
- Over-temperature protection
- Overload protection
- Overvoltage protection
- Overcurrent protection
With its IP55-rated protection and high-quality sealed connectors, the blower is highly resistant to challenging environmental conditions, ensuring durability even in the most demanding industrial applications.

Conclusion
Domel’s new EC blowers represent a top-tier solution for industrial applications where high performance, flexibility, and durability are essential. With a wide range of voltage configurations, advanced protective features, and resistance to harsh conditions, our blowers set a new level in industrial solutions.
For more information, please contact:
Jaka Mohorič
Sales Manager
T: +386 4 51 17 223
M: +386 31 341 721
E: jaka.mohoric@domel.com
Keywords: EC blower, vacuum, pressure, industrial applications, IP55
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For more than 65 years, Domel has been a global leader in the development of high-performance vacuum motors. Through engineering excellence, innovation, and reliability, we support leading manufacturers of cleaning equipment worldwide. Domel in brief Domel vacuum motors are recognized for their efficiency, durability, and advanced design: Ultra-low vibration levels and quiet operation Best-in-class aerodynamic efficiency (> 55%) 10–30% lower material usage with equal performance Highly automated production with 100% final inspection These strengths make Domel a trusted long-term partner for demanding cleaning applications. Innovation for Modern Cleaning Needs As wet & dry vacuum applications continue to grow, Domel develops advanced EC (brushless) motor solutions for residential, commercial, and industrial environments—combining high efficiency, long lifetime, and robust design. With solutions covering a voltage range from 18 to 230 V, Domel enables both battery-powered and mains-powered applications, offering maximum flexibility for modern cleaning equipment design. Proven and Future-Ready Solutions Domel’s portfolio combines proven reliability with next-generation innovation: 467 – A global standard for durability in wet & dry applications NEW! 457 and 759 – New-generation solutions designed for improved efficiency, sustainability, and future regulations New vacuum motor 457 New vacuum motor 759 Ready for the Future of Cleaning By combining decades of experience with continuous innovation, Domel continues to shape the future of vacuum motor technology and high-performance suction solutions.
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