Oil-free screw air compressors ZR & ZT (VSD)

Industrial rotary screw oil-free air compressors from 3,5 to 13 bar.

High-efficiency oil-free rotary screw air compressors. 
Engineered using innovative in-house technology, the ZR & ZT oil-free air compressors are the result of years of research and development.

Premium oil-free air rotary screw compressor ZR VSD+ 75-160 kW

Birra Peroni brews Class 0 beer

Our ZR 75-160 VSD+ oil-free rotary screw compressor delivers high quality air to brew the perfect beer.

Watch video (4min)

Key technical specifications

Производительность FAD (л/с)

19,7 l/s - 2 506 l/s

Производительность FAD

70,92 m³/h - 9 021,6 m³/h

Рабочее давление

3,5 bar(e) - 13 bar(e)

Мощность установленного двигателя

15 kW - 900 kW

Производительность FAD (м³/мин)

1,18 m³/min - 150,36 m³/min
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Description

Description ZRZT Screw Compressors

Our oil-free rotary screw compressors are designed to have the lowest lifecycle cost and deliver the highest quality air for industry standards.

ZR & ZT compressors are used in industries that require high compressed air quality standards such as Food & Beverage, pharmaceutical, automotive, medical, textile, power generation, chemical, battery, automotive industry and many others. 

ZT 75 VSD+ Premium air-cooled oil-free rotary screw compressor internal components
Difference between ZR & ZT

Both our ZR and ZT produce certified oil-free air that protects all your critical processes and products.

The difference? The ZR is water-cooled, the ZT is air-cooled. With pressure levels ranging from 3.5 up to 13 bar, we maximize your energy savings with our rotary screw technologies with optimal air quality.

ZT 75 VSD+ Premium air-cooled oil-free rotary screw compressor with integrated dryer iMD
All-in-one solution

A compact, all-in-one quality air solution.

ZR and ZT rotary screw oil-free air compressors are available as Full Feature package with:

  • integrated dryer for reduced installation space
  • variable speed drive (VSD) to minimize your energy costs.
Our ZR 75-160 VSD+ oil-free rotary screw compressor delivers high quality air to brew the perfect beer.
Birra Peroni brews Class 0 beer
Our ZR 75-160 VSD+ oil-free rotary screw compressor delivers high quality air to brew the perfect beer.
 
Our ZR 75-160 VSD+ oil-free rotary screw compressor delivers high quality air to brew the perfect beer.

Birra Peroni brews Class 0 beer

Our ZR 75-160 VSD+ oil-free rotary screw compressor delivers high quality air to brew the perfect beer.

Watch video (4 min)

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Benefits

Technical benefits Screw Compressor

Certified oil-free air
Class 0 range of compressors, ISO 8573-1 class, you are sure to be working with zero risk of contamination, unsafe products or losses from operational downtime.
Energy savings up to 35%
Designed for high efficiency. Save even more energy with our Variable Speed Drive (VSD), our energy recovery feature, and our energy-free MD dryers.
Fast & easy set-up
Plug-and-play packages with integrated dryers, VSD and energy recovery. Easy and low-cost installation and a quick start-up guaranteed.
Optimal reliability
60 years of innovation and experience. Large installed base. Long lifetime through Atlas Copco designed and patented components: stainless steel coolers, AGMA A5/DIN 5 gears and latest Inverter drive systems. Assured quality control by testing every unit.
Global presence – local service
Our aftermarket product portfolio is adapted to your needs. Ensuring optimum availability and reliability of your compressed air equipment at the lowest possible operating costs.
Meets the top quality standard in the food & beverage industry
ISO 22000 certification for our oil-free production facility in Antwerp, Belgium. The food safety management system is applicable to all our Z type class 0 oil-free air compressors and related dryers and filters.

Energy Efficiency

Designed for energy efficiency

The components of our ZR/ZT oil-free rotary screw air compressor range have been carefully designed in-house. This reduces losses and pressure drop to a minimum, resulting in the highest compressor package efficiency.

Our oil-less compressors are also class 0 certified, delivering the highest air purity at the lowest total cost of ownership. By using our rotary screw technologies you are guaranteed a reliable and efficient compressor.

  

Variable speed drive energy savings add up

Over 80% of a compressor's lifecycle cost is taken up by the energy it consumes.
The generation of compressed air can account for more than 40% of a plant's total electricity bill. To cut your energy costs we have pioneered Variable Speed Drive (VSD) Technology in the compressed air industry.

Atlas Copco's VSD technology closely follows the air demand and automatically adjusts the motor speed, resulting in energy savings of up to 35%.

Recover your energy

Turn your compressor into an energy source. Our water-cooled screw compressors can be equipped with an Energy Recovery unit. This helps you achieve your low carbon economy goals. 

Up to 94% of the electrical energy is converted into compression heat. Without energy recovery, this heat is lost in the atmosphere. Our energy recovery unit uses compression heat to heat up water that can be used for sanitary purposes, space heating, or process applications.

Save energy with smart technology

Our compressor monitoring system saves energy by using advanced control algorithms. Our delayed second stop function uses air demand data to stop the compressor whenever possible. The dual pressure band can lower the pressure in your system during e.g. weekends and night shifts.

Our Elektronikon® controller is the brain of the compressor collecting data for optimal energy efficiency.

Monitor your system
It's important to know the status of your compressed air systems. With the Elektronikon® you can easily connect your controller with your mobile devices such as tablets and smartphones.

Our SMARTLINK system allows mobile monitoring over a secure network. Monitoring your system not only saves you money but also avoids breakdowns and production losses.
Veolia Energy Poznań with Volkswagen Poznań have launched a joint project for industrial heat recovery. Energy, heat from industrial processes, is used to supply more than 30 buildings in the district Wilda, including the HCP hospital in Poznań. Thanks to our oil free screw compressors, which are necessary in the foundry of Volkswagen Poznań, this very energy-intensive process (up to 80% of the electricity consumed by the compressor goes into heat energy) is transformed to power the municipal heating system.
Volkswagen and Veolia in industrial heat recovery project for local community
Veolia Energy Poznań with Volkswagen Poznań have launched a joint project for industrial heat recovery. Energy, heat from industrial processes, is used to supply more than 30 buildings in the district Wilda, including the HCP hospital in Poznań. Thanks to our oil free screw compressors, which are necessary in the foundry of Volkswagen Poznań, this very energy-intensive process (up to 80% of the electricity consumed by the compressor goes into heat energy) is transformed to power the municipal heating system.
 
Veolia Energy Poznań with Volkswagen Poznań have launched a joint project for industrial heat recovery. Energy, heat from industrial processes, is used to supply more than 30 buildings in the district Wilda, including the HCP hospital in Poznań. Thanks to our oil free screw compressors, which are necessary in the foundry of Volkswagen Poznań, this very energy-intensive process (up to 80% of the electricity consumed by the compressor goes into heat energy) is transformed to power the municipal heating system.

Volkswagen and Veolia in industrial heat recovery project for local community

Veolia Energy Poznań with Volkswagen Poznań have launched a joint project for industrial heat recovery. Energy, heat from industrial processes, is used to supply more than 30 buildings in the district Wilda, including the HCP hospital in Poznań. Thanks to our oil free screw compressors, which are necessary in the foundry of Volkswagen Poznań, this very energy-intensive process (up to 80% of the electricity consumed by the compressor goes into heat energy) is transformed to power the municipal heating system.

Watch video (4min)

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Premium vs Standard

Premium VSD+

Our VSD+ compressors are the premium products of the oil-free rotary screw compressors. 

We have created the ZR/ZT VSD+ ranges for those who are looking for the lowest total cost of ownership. Our premium products go the extra mile in energy efficiency.

Standard VSD

Our ZR/ZT VSD compressors are known among the best oil-free compressors in the market.  

The ZR/ZT 90-160 VSD compressors have been designed for energy efficiency, reliability and serviceability. The perfect oil-free air solution for your application.

Specification

Technical specification

Техническая собственность Значение

Производительность FAD (л/с)

19,7 l/s - 2 506 l/s

Производительность FAD

70,92 m³/h - 9 021,6 m³/h

Рабочее давление

3,5 bar(e) - 13 bar(e)

Мощность установленного двигателя

15 kW - 900 kW

Производительность FAD (м³/мин)

1,18 m³/min - 150,36 m³/min

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Customer stories

Oil-free air screw compressors applied: customer stories

ZR & ZT customer stories

Pet bottling line at Schwarzwaldsprudel, Wildberg, Germany?

Производство безмасляного сжатого воздуха для компании Schwarzwald-Sprudel в Вильдберге

Почему компания Schwarzwald-Sprudel в Вильдберге, Германия, сделала выбор в пользу поршневых бустеров ZD со встроенным блоком рекуперации энергии для своей линии по производству бутылок из ПЭТ

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