Products / Products / Air and gas compressors / Blowers / Oil-free screw / Oil-free positive displacement screw blowers, 7-160 kW, 10-215 hp.

Product Search

ZS: Oil-free positive displacement screw blowers, 7-160 kW, 10-215 hp.

Atlas Copco Compressors LLC

866 546 3588

Send an email

Atlas Copco’s ZS blowers provide a continuous and reliable supply of 100% oil-free air – certified according to ISO 8573-1 CLASS 0 (2010). Integrating the proven benefits of screw technology, the ZS range will cut your energy costs by an average of 30% when compared to lobe technology.


Customer benefits

  • Reliability – Incorporating our proven screw technology and long-standing internal engineering practices, and designed, manufactured and tested in accordance with ISO 9001, the ZS gives you 24/7 reliability over its long lifetime.
  • High efficiency – Integrating the proven benefits of screw technology, the ZS range reduces energy costs by an average of 30% when compared to lobe technology.
  • Certified 100% oil-free – ZS blowers provide you with 100% pure, clean air that complies 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 professional reputation. In 2006 Atlas Copco was the first manufacturer in the world to receive such certification on an oil-free compressor.
  • Easy installation – Built for smooth integration in your existing compressed air network, ZS blowers are up and running in no time.


Technical datasheet



Technical data

Technical Specifications
Capacity FAD (l/s)75 - 1292 l/s
Capacity FAD (m³/h, cfm)48 - 2731 cfm
Working pressure4 - 14.5 psig
Installed motor power25 - 200 HP

Total customer care

Your bottom line, maximum availability of our equipment at minimum total operating cost, is the top priority for all of us at Atlas Copco. Our way of achieving that builds on interaction, on long-term relationships and involvement in your processes, needs and objectives.
Our organization and people are committed to the maximum operational availability and efficiency of your compressed air network. Total customer care is our goal at any level of service interaction with you; from standardized genuine parts over tailormade service plans to remote monitoring and optimization.
We want you to see Atlas Copco as a real performance partner that can contribute to the productivity of your processes. The best way of taking care of your interest is by taking the best care of your equipment.

Save energy

With their detailed and extensive knowledge of compressed air, our energy and air consultant engineers will be able to determine an acceptable operating balance, that is both within the capabilities of your compressors and also adequate to satisfy your production with minimized operational running costs.

Read more about Save energy

Monitor your products

Monitoring and control
Keeping an eye on your equipment at all times is the best way for Atlas Copco to prevent production loss due to a breakdown. This inside view on your operation allows us to plan for maintenance pro-actively.

Read more about Monitoring

Customer support plans

What you need is a solution to keep your production optimal at all time and preferably at the lowest operating cost. Our specialized advisors will visit your production facilities and assess your specific needs. This allows us to propose the most cost effective Customer Support Plan for your maintenance needs.

Read more about Support Plans

Upgrade your product

Our upgrade kits are the result of continuous engineering work to make the latest technology available for your existing equipment range. This will inevitably improve the key performance features such as energy consumption and reliability. Intelligent use and the sustained health of core parts are the basic requirements for the lifelong optimum availability of your equipment.

Read more about Product upgrades

Genuine parts

Because Atlas Copco genuine parts are built according to the same quality standards as your compressor, you are guaranteed that your production, even after servicing your compressor, will remain at the same high level.

Read more about Genuine parts

Product views


See the product in action


You may also be interested in

  • ZB 900.jpg

    ZB 300-900

    Oil-free integrally geared centrifugal blowers, 300-900 kW, 415-1250 hp.

  • ZB 100 VSD.jpg

    ZB 100-160 VSD

    Oil-free Variable Speed Drive centrifugal air compressors, 100-160 kW, 135-215 hp.

  • ZE 2.jpg

    ZE/ZA (VSD)

    Oil-free rotary screw compressors, 22 - 500 kW/ 30 - 700 hp

  • ZS 37  VSD

    ZS+ VSD

    Oil-free Variable Speed Drive positive displacement screw blowers, 22-355 kW, 30-475 hp.

  • ES 16

    ES

    Central control solution

Atlas Copco Compressors LLC

866 546 3588

Send an email

Send to a friend PrintShare
Send to a friend PrintShare