WURTH MACHINERY SOLUTIONS

• More air for your money:  Kaeser’s engineers have significantly boosted the performance of SM series compressors compared to previous models. This impressive feat has been achieved both through airend optimisation and the minimisation of internal pressure losses. Therefore, depending on drive the power, these enhancements have resulted in a free air delivery increase of up to 14 percent.

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• Energy-saving performance:  The efficiency of a machine depends on the total costs incurred throughout the equipment’s entire service life. With compressors, energy costs account for the lion’s share of total expenditure. Kaeser therefore designed its SM series compressors with optimum energy efficiency in mind. Refinements to the energy-saving SIGMA PROFILE rotors, and the use of premium efficiency IE3 motors have significantly increased the performance of these versatile compressors. The addition of the SIGMA CONTROL 2 internal controller and Kaeser’s unique cooling system have helped to push the boundaries of efficiency even further.

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• Optimised design: The new SM models all share logical and user friendly design throughout. For example, the lefthand enclosure panel can be removed in a few simple steps and allows excellent visibility of the system’s intelligently laid out components. Needless to say, the new SM series was designed to ensure best possible access to all service points. When closed, the sound-absorbing compressor enclosure keeps operational sound levels to a minimum thereby ensuring a pleasantly quiet work environment. In addition, the enclosure features four inlet openings for separate airflow cooling of the compressor, the motor and the switching cabinet and for compressor intake air. Last, but not least, SM series compressors are impressively compact, which makes them the perfect choice for applications where space is at a premium.

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• Modular system concept:  SM series compressors are available as standard versions, as models that are equipped with an integrated high efficiency refrigeration dryer and as “AIRCENTER” models that also include an underslung air receiver. KAESER’s intelligent modular design therefore offers incredible flexibility. Moreover, all versions are available with an integrated frequency converter for infinitely variable speed control.

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