ZS
Oil-free positive displacement screw blowers, 18-160 kW, 25-215 hp.

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.  

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.

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ZS+ VSD
Oil-free Variable Speed Drive positive displacement screw blowers, 22-160 kW, 40-215 hp.

Atlas Copco’s ZS+ VSD blowers balance the two key prerequisites when choosing a blower: reliability and energy efficiency.  Integrating the proven benefits of screw technology, the ZS+ VSD reduces energy costs by an average of 30% when compared to lobe technology.  But that’s not all.  The ZS+ VSD offers 100% oil-free air – TÜV-certified according to ISO 8573-1 CLASS 0 (2010) – which is absolutely essential to avoid contamination and keep your production running smoothly.  The ZS+ VSD is supplied as a state-of-the-art, ready-to-run package with completely integrated VSD convertor and proven Elektronikon® controller. 

Benefits:

• High reliability – Incorporating our proven screw technology and long-standing internal engineering practices, and designed, manufactured and tested in accordance with ISO 9001, the ZS+ VSD gives you 24/7 reliability over its long lifetime. 
   

• Maximum energy savings – Integrating the proven benefits of screw technology, the ZS+ VSD range reduces energy costs by an average of 30% when compared to lobe technology.  VSD technology closely follows the air demand by automatically adjusting the motor speed and lowering system pressure, giving you even greater energy savings.
  
  

• Certified 100% oil-free – ZS+ VSD 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 – Delivered ready for use, ZS+ VSD blowers come as all-in-one packages including the state-of-the art Elektronikon® controller, integrated converter, forklift slots, check valve, air filter and silencers.  The compact design eliminates the need for extras and reduces installation to an absolute minimum, saving you time and money.
  
  

• Quiet operation – Vibration and noise levels are low, resulting in a pleasant working environment for your operators.

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ZB 5-120 VSD
Oil-free high-speed drive VSD centrifugal air blowers, 5-120 kW, 7-160 hp.

Built to ensure complete product safety, ZB blowers guarantee a continuous, highly reliable, energy-saving and 100% oil-free air supply for years on end.  Thanks to efficient impeller and bearing designs, you benefit from reduced energy bills, while a small footprint ensures flexible installation.  The ZB 5-120 VSD comes as an all-in-one, ready-to-run compact package and stands for long-lasting performance, cost efficiency, and easy installation, operation and servicing.

Benefits:

• Highest reliability – At the heart of the ZB 5-120 VSD range is a unique state-of-the-art bearing principle which offers durability without the use of lubricants.  The advanced design of ZB 5-120 VSD blowers incorporates air foil bearings, low vibration turbo technology and integrated Variable Speed Drive, all of which contribute to exceptional reliability and production continuity.
  
  

• Maximum energy savings – The ZB 5-120 VSD range cuts your costs: the unique bearing design coupled with the turbo compression system provides the highest air volume with low energy consumption.  The integrated Variable Speed Drive technology offers extra energy savings by automatically tuning the compressed air flow precisely to the air demand.
  
  

• Certified 100% oil-free – ZB 5-120 VSD 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 – Delivered ready for use, these blowers come as all-in-one packages including a powerful PLC controller, integrated VSD, forklift slots, check valve, air filter, blow-off valve and silencers.  The compact design eliminates the need for extras and reduces installation to an absolute minimum, saving you time and money.
  
  

• Easy maintenance – ZB 5-120 VSD blowers will save you time and costs due to easy serviceability.
  
  

• Quiet operation – Vibration and noise levels are low, resulting in a pleasant working environment for your operators.

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

Atlas Copco's low pressure ZB 100-160 VSD blowers guarantee a continuous, highly reliable, energy-efficient and 100% oil-free air supply - certified according to ISO 8573-1 CLASS 0 (2010). These blowers are directly driven by a permanent magnet synchronous motor, which is vastly superior to conventional types. Moreover, the unique stainless steel backward lean impeller has integrated labyrinth seals which lead to high efficiency and minimal air leakage. The ZB 100-160 VSD is supplied as an all-in-one, ready-to-run package with a small footprint. Vibration and noise levels are low, resulting in an agreeable working environment for your operators.

Benefits:

• High reliability – Thanks to innovative magnetic bearings, low vibration turbo technology and integrated Variable Speed Drive, ZB 100-160 VSD blowers provide exceptional reliability and production continuity.
  
  

• Maximum energy savings – Install a ZB 100-160 VSD and benefit from reduced costs.  The magnetic bearing design coupled with the turbo compression system provides the highest air volume at the lowest energy consumption.  Enjoy extra energy savings with integrated Variable Speed Drive technology, which automatically tunes the compressed air flow precisely to air demand.
  
  

• Certified 100% oil-free –  All ZB 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 – ZB 100-160 blowers are delivered ready for use.  The all-in-one package includes a powerful PLC controller, integrated VSD, forklift slots, check valve, air filter, blow-off valve and silencers.
  
  

• Easy maintenance – ZB 100-160 blowers will save you time and costs due to easy serviceability.
  
  

• Quiet operation – Low vibration and noise levels provides a pleasant working environment for your operators.
  
  

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

In a highly competitive marketplace, Atlas Copco’s ZB 300-900 single-stage, integrally geared centrifugal blowers stand out from the crowd.  One reason is an innovative energy-saving design for increased efficiency at maximum flow.  The result is a continuous, reliable, energy-efficient supply of air – certified 100% oil-free according to ISO 8573-1 CLASS 0 (2010).  In short, the ZB 300-900 stands for reliable, cost-effective performance in a variety of demanding applications.

Benefits:

• Exceptional reliability – The advanced design of ZB 300-900 blowers incorporates tilting pad and low vibration turbo technology which contribute to exceptional reliability and production continuity. The use of top-quality AGMA A4/DIN 5 gears ensures the highest levels of production uptime.
  
  

• Maximum energy savings – The ZB 300-900 range cuts your costs: the unique bearing design coupled with the turbo compression system provides the highest air volume at the lowest energy consumption.
  
  

• Easy maintenance – ZB 300-900 blowers will save you time and costs due to easy serviceability.
  
  

• Certified 100% oil-free –  All ZB 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.

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