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ZB 5-6 VSD+ oil-free centrifugal air compressor

The ZB 5-6 VSD⁺ oil-free turbo blower: unique design with proven efficiency

The integrated magnetic bearing technology of our new ZB 5-6 VSD⁺ (100-250 kW / 134-335 hp) oil-free turbo blowers makes it the perfect fit for all your low pressure applications up to 1.4 bar(g) / 20.3 psig.

Durable technology, smart design

Thanks to the magnetic bearing technology, no air is used from the system to operate the machine, thus pressure variations will not trouble the operation of our new ZB oil-free turbo blower at all.

Much more than only the turbo technology

Having the most efficient turbo technology is not enough. To really enhance the capacities of our ZB 5-6 VSD⁺ turbo blower, every component has been designed and selected to deliver the best performance and the longest lifetime.

No hidden surprises

Comparing blowers can be a hard and confusing job. Our motive is very simple: you will get what we quote. We will tell you exactly which flow and pressure our machines will produce for your process as well as how much electricity in total it will consume. If you are lost just call us and we will help you.

What makes our ZB 5-6 VSD⁺ so suited for a variety of low pressure applications?

All of the components of our new ZB turbo blowers series are selected with the same goal in mind: offering you a reliable, highly efficient and continuous operation in all kind of applications and many different industry segments such as aeration in wastewater treatment, pneumatic conveying and flue gas desulphurization. Moreover, our ZB 5-6 VSD⁺ turbo blowers are Class Zero certified, meaning no oil is added during the compression process and thus provides you with 100% oil-free compressed air when the atmosphere doesn't contain any oil particles, which helps to safeguard the quality of your end product, making the new ZB series ideal for application in the food and beverage industry .
Our new generation of oil-free turbo blowers helps you to reduce your electricity cost by limiting pressure drops and temperature rise to a minimal. The minimal rise in temperature is achieved by maintaining the air intake temperature to a minimum and inducing as few resistance as possible to the air passing through each component of the process air path, resulting in an equal temperature of the ambient air and the intake air. Thanks to decades of innovation of our rotating equipment design and the development of the most advanced calculators, we are able to offer you an optimal air flow, helping you to save even more on energy costs.

Minimized temperature also means maximized lifetime: our critical components, such as the Permanent Magnet Motors and drives are cooled by using an internal water circuit so that they operate at their best efficiency, regardless of the ambient conditions.

With our newest generation of blowers, Atlas Copco is launching a technology that doesn't require any power bank in case of power failure, making the ZB 5-6 VSD⁺ the most straight forward magnetic bearing blower ever made.

Want to know more about our ZB 5-6 VSD⁺ oil-free turbo blower?

Take a closer look at our ZB 5-6 VSD⁺ oil-free turbo blowers by downloading our brochure —with technical specifications— as a PDF:

ZB 5-6 VSD+_EN 14.8 MB, PDF

Discover all our wastewater treatment solutions here

Discover all our wastewater treatment solutions here

Monitoring & control

ZB 5-6 VSD plus detail installation picture

Monitoring & control

The Elektronikon® unit controller is specially designed to maximize the performance of your blowers under a variety of conditions. Key benefits are increased energy-efficiency by lowering energy consumption, reduced maintenance time and increased productivity.

The Elektronikon® unit controller is specially designed to maximize the performance of your blowers under a variety of conditions. Key benefits are increased energy-efficiency by lowering energy consumption, reduced maintenance time and increased productivity.

The Elektronikon® unit controller is specially designed to maximize the performance of your blowers under a variety of conditions. Key benefits are increased energy-efficiency by lowering energy consumption, reduced maintenance time and increased productivity.

The ZB 5-6 VSD<sup>+</sup> oil-free turbo blower: unique design with proven efficiency

Discover our complete range of oil-free air blowers