Screw compressor SCR-22/10EPM power 22 kW, pressure 10 bar, FAD 210 Nm³/h

Lossless direct drive 1:1

Thanks to the direct connection of the airend to the electric motor, the SCR-EPM series compressors operate without any energy loss in the transmission unit. Compared to compressors with V-belts, coupling or gearbox, this eliminates any maintenance.

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PM motor with IE4 efficiency

The SCR-EPM series brings the latest in oil-lubricated permanent magnet motor technology to the world of small screw compressors. The used PM motors, due to their design, have an extreme efficiency that exceeds the IE4 efficiency requirements of IEC EN 60034 and exceeds the conventional IE2 efficiency motors used as a standard solution for variable speed compressors by an average of 5%. In addition, the design of the PM motor does not contain any bearings, which eliminates the aspect of motor maintenance.

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Frequency converters with vector control

The SCR-EPM compressors are equipped with state-of-theart INOVANCE frequency converters, which allow them to maintain the required output pressure and adapt the speed of the drive unit to the immediate needs of the compressed air supply.

SCR9000 electronic controller

The modern electronic controller with a 7" color touch screen in the Czech and 5 other languages with perfect software equipment that allows many user settings, display of parameters about the operation of the machine and reporting of possible faults.

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Efficient oil separation

SCR-EPM series screw compressors are equipped with a highly efficient oil separation system that ensures perfect compressed air output quality with a peak oil content of < 3 ppm.