LZ Premium Oil-free Compressors
A zero-compromise oil-free air solution, and one of the most complete oil-free piston compressors on the market today.

Advanced control and monitoring
The LZ comes with the Atlas Copco Mk 5 already built in to give you advanced electronic control and monitoring. The one-touch controller is easy to use, optimizing both performance and reliability.
High energy efficiency
The direct driven LZ comes with a number of innovations like a one-bearing motor, load/stop technology… to reduce energy consumption to an impressive minimum.
High reliability
With an operational lifetime of 20,000 hours, the LZ is a long-term companion. Because the LZ doesn’t use any oil, it will last longer with only minimal service.
Quiet operation
Thanks to its sound-insulating canopy, the LZ achieves noise levels as low as 67 db(A), allowing installation to be close to the point of use.
Absolutely oil-free air
The LZ’s ISO 8573-1 CLASS 0 (2010) certified pump produces unquestionably clean air.
Zero-compromise oil-free piston compressor
Piston compressors have always presented a compelling offer: robust, low maintenance and energy efficient. However, this strong performance typically came with high noise levels and few control options. The Atlas Copco LZ eliminates this trade-off. As one of the most complete oil-free piston compressor on the market, the LZ meets all your compressed air needs and then some. The LZ oil-free piston compressors come with a full range with:
- different power options: 7-10 hp
- pressure levels: 4-10 bar
- electric potential options: 230 /400 /460V
Need nitrogen? Add the LZ
Are you a frequent user of nitrogen? The Atlas Copco LZ is the high performance, cost-saving foundation of your nitrogen generation system. The oil-free LZ doesn’t require additional filtration equipment that’s why they give you:
- a more compact footprint
- lower maintenance
- minimized downtime
Technical Specifications
|
Capacity FAD l/s |
1.02 l/s - 2.53 l/s |
|
Capacity FAD |
0.06 m³/h - 0.12 m³/h |
|
Working pressure |
0 bar(e) - 0 bar(e) |
|
Installed motor power |
0.55 kW - 1.5 kW |
