Variable speed rotary screw compressor

EKO 55-90 X PM

The EKO 55-90 X PM range is designed for professional to industrial users requiring efficiency, reliability and flexible operation. With Variable Speed Drive and PM motor technology, it delivers optimized energy consumption and stable performance in applications with varying air demand.

eko75x vst pm

Efficient Operation

Variable speed and PM motor technology reduce energy consumption by matching output to real air demand.

Professional Performance

Designed for professional to industrial applications requiring reliability, flexibility and consistent air supply.

Smart Connectivity

Advanced controller ensures easy operation, monitoring and efficient management of compressed air systems.

Flexible and efficient solution for professional air demand

The EKO 55-90 X PM compressors are designed for professional to industrial users who require a balance between performance, efficiency and ease of use. Thanks to Variable Speed Drive technology, the compressor continuously adjusts its motor speed to match air demand, avoiding unnecessary energy consumption. This ensures stable pressure levels and reliable operation across a wide range of applications.

Equipped with Permanent Magnet motor technology and a high‑efficiency screw element, the range delivers optimized performance with reduced energy losses. The integrated control system allows intuitive operation and system monitoring, while the compact and accessible design simplifies installation and maintenance. This makes the X PM range a flexible and cost‑effective solution across professional and light industrial environments.

eko75x vst pm

The EKO 55-90 X PM range includes variable speed compressors from 55 to 90 kW, equipped with Permanent Magnet motors for improved efficiency and precise speed control. Designed to operate up to 13 bar, these compressors provide stable air delivery across varying demand conditions while optimizing energy use.

With compact dimensions, low noise levels and integrated connectivity, the range is easy to install and operate in professional environments. Available in air‑cooled configurations with optional features, the compressors ensure reliable performance while maintaining reduced energy consumption throughout operation.

The EKO 55-90 X PM is designed for straightforward maintenance, with easy access to all service components through removable panels. This allows fast servicing and minimizes downtime, making it ideal for professional users who need reliable equipment without complex maintenance requirements.

The integrated controller supports maintenance planning by providing service alerts and system status updates. This helps ensure timely interventions, protects the compressor and extends its operational lifetime while maintaining optimal performance.

By combining Variable Speed Drive with Permanent Magnet motor technology, the EKO 55-90 X PM reduces energy consumption by adapting output to actual air demand. This minimizes losses during operation and significantly lowers operating costs compared to traditional fixed-speed compressors.

The result is a reliable and efficient compressed air solution tailored to professional applications. With optimized energy use, easy operation and reduced maintenance needs, the range helps businesses improve productivity while keeping total cost of ownership under control.

Technical informations

 

Model Capacity (m³/min) Motor power Noise level
4 Bar 7 Bar 10 Bar kW/HP dB(A)
EKO 55 X PM 11,04- 1,86 10,76 - 1,7 9,66 - 1,7 55/75 73
EKO 75 X PM 13,22- 1,74 12,87 - 1,62 11,9 - 1,64 75/100 73
EKO 90 X PM 17,85- 2,73 17,36 - 2,57 15,24 - 2,47 90/125 73

Protection Class: IP66

EKO 55-90 X PM

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