Next Turbo Blowers: Smart and Efficient Performance for Advanced Wastewater Treatment

Founded in 2014, Next Turbo Technology has rapidly positioned itself among the leading global players in turbocompressor innovation. Built upon decades of engineering expertise, the company develops and manufactures integrally geared, single-stage centrifugal blowers designed to deliver maximum energy efficiency, reliability, and ease of operation. Next Turbo’s product range covers motor drive powers from 37 to over 4,500 kW, serving diverse applications across wastewater treatment, power generation, and the oil & gas sectors. Through its global partner network, the company provides not only advanced machinery but also comprehensive automation and monitoring solutions. Every unit undergoes a full-load performance test before leaving the factory, ensuring the highest standards of quality and certification compliance.

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A Proven Legacy of Reliability

Next Turbo blowers have been successfully installed in over 200 projects across more than 30 countries. A blower technology that has a 25+ years proven lifetime. This impressive track record highlights the company’s commitment to longevity and operational excellence, offering wastewater treatment plants sustainable, low-maintenance aeration systems that stand the test of time. Manufactured entirely in Italy, Next Turbo blowers are built with highprecision components and non-proprietary spare parts, ensuring long-term serviceability and availability worldwide. The company’s philosophy revolves around efficiency through simplicity — designing systems that maximize performance while minimizing energy consumption and lifecycle costs.

The Technology Behind Next Turbo Blowers

At the heart of every Next Turbo blower lies a blend of innovative aerodynamic design and intelligent control mechanisms. The product portfolio includes two main series:

GTB Series:

A compact, integrated, and highly efficient model designed for drive powers up to 500 kW. It features a reduced lubrication oil reservoir, integrated oil distribution, and hybrid ceramic bearings, which significantly reduce energy losses and maintenance needs.

GTH Series:

Built for larger airflows, extending up to 2,000 kW now, this series incorporates hydrodynamic tilting pad bearings and a robust oil system housed within a baseframe configuration.

Each blower can be delivered in compact plug-and-play enclosures or modular acoustic packages, allowing flexibility during installation and seamless integration into existing blower rooms.

Variable Diffuser Vanes and Inlet Guide Vanes: Smart Airflow Control

A defining feature of Next Turbo’s technology is its use of Variable Diffuser Vanes (VDV) and Inlet Guide Vanes (IGV) — mechanisms that precisely control airflow without reducing blower efficiency.

The VDV system regulates the airflow from 40% to 100% of the design value at constant drive speed, maintaining steady pressure without requiring a Variable Frequency Drive (VFD). Meanwhile, the IGV system adjusts air pre-rotation based on ambient conditions, optimizing performance even under fluctuating temperatures and humidity. Together, these systems allow the blower to deliver the widest operational range with minimal energy loss, setting a benchmark for energy efficiency in the wastewater sector.

What Makes Next Turbo Blowers Different?

Unlike most blowers on the market, Next Turbo products are manufactured in Italy using advanced production technology and stringent quality standards. They combine higher efficiency with lower overall cost, providing plant operators with a long-term, economically viable solution. The key differentiator lies in the airflow control mechanism. While traditional blowers rely on VFDs to adjust air volume — a method that significantly reduces blower efficiency at reduced speeds and increases capital costs — Next Turbo employs movable vanes to open or close according to the required airflow. This not only maintains efficiency across varying loads but also eliminates the energy losses associated with VFD-based systems, making the operation both technically superior and cost-effective. This innovative design approach ensures that wastewater treatment plants can precisely manage aeration needs while reducing energy consumption and maintenance expenses, which are among the most critical cost factors in plant operation.

Designing for Serviceability and Longevity

Next Turbo’s blowers are engineered with a strong emphasis on maintenance simplicity and reliability. Routine servicing can be performed by trained plant staff after initial onboarding, reducing the dependency on external maintenance teams.

Moreover, the company offers comprehensive after-sales services, including: –

• Preventive and long-term maintenance contracts
• Condition-based maintenance and remote monitoring
• Original spare parts availability – On-site troubleshooting and repairs
• Installation, commissioning, and training programs Through these services, Next Turbo ensures that each installation continues to operate at peak efficiency throughout its lifetime, providing unmatched operational reliability and peace of mind to end-users.

A Global Commitment to Sustainable Performance

With its growing international footprint, Next Turbo continues to champion sustainability, energy optimization, and technological advancement in wastewater treatment. By offering blowers that combine intelligent design, superior efficiency, and proven reliability, the company plays a vital role in helping industries and municipalities meet modern energy and environmental standards.

Each unit represents more than just a machine — it’s a commitment to smarter, cleaner, and more sustainable air solutions.

Contact Information
Website: www.next-turbo.com
Address: Via San Francesco 62, CAP 21020 Inarzo
(Varese), Italy
Email: florian.adam@next-turbo.com
Representative in Egypt:
Smart Sustainability for Water & Energy
Business Development Engineer:
Eng. Haidy Walid
Mobile: +20 128 395 7134
Email: ceo@smart-sustain-ability.com