ZT < 90kW

100% Oil-free air rotary tooth compressor - Medium pressure

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ZT90VSD: Oil-free Rental Compressor with Variable Speed Drive

A rental Oil Free electric compressor, mounted on a mobile skid frame, built with an all-weather & crash protection equipped with a Variable Speed Drive.


From -13F to 113F (-25 to 45°C)

Ambient temperature range *high ambient performance: 425cfm - 125psi @ 113F

Quiet operation

The layout of the coolers reduces the noise levels from the fan, motor and element. Moreover, ZT compressors are supplied in a sound-insulated canopy, thus allowing installation in most working environments.

Advanced control and monitoring

To maximize efficiency and reliability, the Elektronikon® controls the main drive motor and regulates system pressure within a predefined and narrow pressure band.

Certified 100% oil-free air

ZT compressors provide 100% pure, clean air, complying with ISO 8573-1 CLASS 0 (2010) certification. CLASS 0 means zero risk of contamination; zero risk of damaged or unsafe products; zero risk of losses from operational downtime; and zero risk of damaging your company’s hard-won reputation.

Atlas Copco’s ZT oil-free rotary tooth compressors meet your needs for pure oil-free air while offering wide pressure ranges and improved energy efficiency

Developed especially for applications demanding the highest levels of purity, such as pharmaceutical production, food processing and critical electronics, ZT compressors eliminate the risks of oil contamination as well as the resulting extra costs.