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Maximum flexibility between the Primary and the Secondary through intelligent monitoring of pipe connections and seamless system integration.
flexible and safe tobacco transport

Blend Selector & T‑Switch

Due to various tobacco blends and different cigarette and packaging formats, high flexibility is required for the pneumatic transport of cut tobacco from the Primary to the cigarette manufacturing machines in the Secondary. For quality reasons, it must be ensured that the required tobacco blend is consistently transported without mix-ups or contamination.

Our Blend Selector with its smart Connection Control System reliably ensures this and can be integrated into the MES via PLC and network interfaces. The T‑Switch, on the other hand, is easily integrated into existing feeding systems, allowing for simple switching - either manually or via control systems - to alternative feeding sources such as separate containers and C48 boxes. All solutions from Riedel Filtertechnik are characterized by maximum material preservation.

Blend Selector

Advantages & Features of Transport Monitoring with the Blend Selector

Optimized for use in cigarette manufacturing for the transport of various tobacco blends, our Blend Selector technology enables automatic monitoring of pipe connections, digital approval of tobacco conveyance, and the possibility of MES integration. See for yourself the benefits of our Blend Selector for monitoring and controlling tobacco transportation:

  • 100% Feeding Flexibility: Maximum flexibility in tobacco transport between the Primary and Secondary through flexible pipe connections, known as pipe junctions, enabling dynamic production cycles.
  • Maximum Material Preservation: Use of Riedel Filtertechnik’s patented FPC pipe couplings to ensure gentle transport of cut tobacco with minimal product degradation.
  • Customized Design: Design of the pipe junction based on customer-specific production conditions, such as the number of feeders, makers, and tobacco blends. Available in both horizontal and vertical configurations.
  • Connection Control System: Electronic real-time monitoring of pipe connections for maximum quality assurance. The Connection Control System ensures the correct pipe connection (Blend Secure) and authorizes the pneumatic transport of cut tobacco.
  • MES Integration: Monitoring of feeding processes through Riedel automation and smart PLC control. Option for MES integration to centralize the control of production processes.
  • Optional Features: Storage and archiving of production data in the Track & Trace system for documentation and later traceability.

T‑Switch

Advantages & Features of the T‑Switch for Using Alternative Feeding Sources

The T‑Switch by Riedel Filtertechnik is a smart and easily integrable pipe switch designed to control the feeding source of a maker. Through manual or automatic switching, the T‑Switch alternates between the standard feeding line and an alternative feeding source, such as separate containers. The T‑Switch is therefore an effective and user-friendly addition to your existing feeding system. See for yourself the benefits of our T-Switch for easy control of alternative feeding sources:

  • Two Switching Modes for Easy Operation: Availability of alternative switching modes for changing the feeding source: Manually by hand and Automatically via pneumatic cylinder. Pneumatic T-Switch for installation in hard-to-reach locations.
  • Optimized for Tobacco Transport: Sealing of rotating parts with tobacco-tested material. Smooth design without hidden recesses where tobacco could accumulate, thus eliminating the risk of tobacco beetles.
  • Maximum Material Preservation: Use of Riedel Filtertechnik's patented FPC pipe couplings to ensure gentle transport of cut tobacco with minimal product degradation.
  • Easy Installation: Quick and uncomplicated installation of the T-Switch in feeding lines. Possibility for retrofitting into existing production environments. Available for pipe diameters of 125mm and 154mm.
  • Optional Features: Possibility for position control of the manual T-Switch using proximity switches. Integration of the control system into the SACU tobtronic® interface.

Riedel Filtertechnik

Your Reliable Partner in the Tobacco Industry

For more than 50 years, we have been an innovative partner to the tobacco industry. As a system supplier of air purification systems, pneumatic transport systems, and advanced solutions in tobacco handling, we have established ourselves globally in the industry. Together with our customers, we are committed to environmental protection, energy efficiency, and increasing tobacco yield. Our strengths lie in cutting-edge technology and a deep understanding of the processes involved in tobacco processing and cigarette production.

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Research & Innovation

Our goal is to always offer our customers innovative technologies to support them as effectively as possible in meeting current and future challenges. Research and development are therefore integral to our company culture. At our own Riedel technical center in Leopoldshöhe, Germany, our R&D team continuously works on new technologies for the tobacco industry. We place great importance on close collaboration with our customers and on jointly developing and testing our solutions in real production environments.

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Rely on Riedel Filtertechnik GmbH and benefit from our years of experience, our innovative technologies, and our comprehensive service in the tobacco industry.

Reference

Tobacco // Bulgaria

Application
Distribution of tobacco blends in a cigarette factory

Equipment
Blend Selector for 14 cigarette machines

Features

  • For 20 incoming feeding pipes from the tobacco feeders in the primary tobacco preparation
  • For 14 feeding pipes to the cigarette machines in secondary processing
  • 100% flexibility
  • Connection control system

 

 

 

 

 

 

 

 

Our News

Fairs

Visit us at the 8th “Emission Reduction 2026” conference on April 21–22, 2026 hosted by the VDI. We will give an expert presentation about current topics and challenges in emission reduction. We are looking forward to talking to you!

Visit us at the 8th “Emission Reduction 2026” conference on April 21–22, 2026 hosted by the VDI. We will give an expert presentation about current topics and challenges in emission reduction. We are looking forward to talking to you!

Fairs

Meet us from June 2 to 4, 2026 at VICTAM International in Utrecht. You can find us at booth 8028. Learn more about our innovative solutions for effective odor reduction in the pet food industry. Our experts will be on site to show you how to reduce emissions and optimize your production processes.

Meet us from June 2 to 4, 2026 at VICTAM International in Utrecht. You can find us at booth 8028. Learn more about our innovative solutions for effective odor reduction in the pet food industry. Our experts will be on site to show you how to reduce emissions and optimize your production processes.

Fairs

Join us at our booth 3.D08 in Dortmund in hall 3 for InterSupply 2026, from September 15 to 17, 2026 and discover cutting-edge advancements in dust and odour emission control. In addition to our solutions and products for classical cigarette manufacturing, we would also like to introduce our solutions for Modern Oral Products (MOPs), Heated Products (HPs) and Reduced Risk Products (RRPs).

Let's explore how our technologies can improve your production processes. Schedule an appointment with our experts for a discussion.

We are looking forward to seeing you in Dortmund!

 

Join us at our booth 3.D08 in Dortmund in hall 3 for InterSupply 2026, from September 15 to 17, 2026 and discover cutting-edge advancements in dust and odour emission control. In addition to our solutions and products for classical cigarette manufacturing, we would also like to introduce our solutions for Modern Oral Products (MOPs), Heated Products (HPs) and Reduced Risk Products (RRPs).

Let's explore how our technologies can improve your production processes. Schedule an appointment with our experts for a discussion.

We are looking forward to seeing you in Dortmund!

 

You are looking for flexibility between Primary and Secondary?
Please get in touch with us!

You can contact us via phone and email or use our contact form. We are looking forward to hearing from you!

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