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The DTD dual channel plug diverter valves are made of aluminium LM25 grade through a high quality die casting process. All product contact surfaces are lined with 316 stainless steel tubes. The standard seals are FDA approved silicone, which ensures a complete sealing between the body and the plug.

The standard execution diverter with static seals can be used in pressure conveying systems where the pressure is less than 2 barg. When equipped with inflatable seals (optional), the DTD is suitable for systems up to 6 barg. The DTD is supplied as a complete unit with pneumatic actuator and associated components, such as solenoid valve, solenoid coils, junction box and position sensors.


TBMA plug diverter applications

In brief

  • Dual channel plug
  • Suitable for powders, granules and pellets
  • For diverting or converging
  • Minimum product degradation
  • Food grade silicone seals
  • All product contact surfaces in stainless steel 316
  • Aluminium body, plug and end covers
  • No external moving parts
  • Position indicators
  • Air cylinder operated
  • Easy maintenance
  • Conforming to ATEX 2014/34/EU (optional)

Specifications & Options


  • Sizes (7) from 50 to 200 mm
  • DIN / ANSI / JIS drilling patterns
  • System pressure: up to 2 barg with static seals
  • Standard design temperature: 80 °C (max)


  • Thicker stainless steel liner
  • Wear resistant pipe liners
  • High temperature version
  • Dynamic (inflatable) seals up to 6 barg
  • Polyurethane seals (static seal version only)

More info

Brochure Diverter Valves View


Video Let's Divert! | DTD plug diverter valve More info


Curious when to use the above system? Have a look at our selection of industries for a suitable application of this system and of our other products.

Looking for a more specific industry and/or application? We are happy to take on the challenge! Contact us at



Looking for applications in practice? This system has been successfully installed for these projects.

Do you need a turn-key solution? We gladly also do the project engineering and project management for you. Contact us at


TBMA are specialists in the design and supply of components and systems for bulk solids handling. Our extensive range of high quality processing equipment is suitable for handling powders and granules with proven reliability in practice in a variety of processing industries. The highly qualified and experienced TBMA staff are well able to translate your requirements into the right execution and application of our components. We also offer the design and execution of complete projects, thus providing you with an efficient, reliable and sustainable solution for your process.

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