Every system is customized.
We deliver according to your requirements.

Individually configured dispensing systems

Greasing, bonding, sealing, potting and gasketing for your specific production process

From our extensive range of high-quality components, we produce your metering and mixing system precisely in the way you need it for your specific application. Depending on the specifications and the material to be processed, we use piston, gear or eccentric screw pumps. We offer solutions for the metering, mixing and application of single and dual-component lubricants, adhesives, sealants, potting compounds and foam seals. Everything we do, we do with great passion, and we always find the perfect solution for you.

We not only understand the technology behind the systems, but have also gained a wealth of experience with numerous production processes over the past 40 years. Based on this expertise, we produce special systems that meet your specific requirements – from material feed to material discharge. Individual automation solutions enable efficient production processes without manual intervention, including component feeding as well as pre-treatment and post-treatment.

Solutions for numerous industries
We offer individual solutions for a wide range of industries, including for high-precision epoxy potting in the electrical and electronics industry, reliable application of adhesives in the automotive industry, as well as individual solutions for the household appliance industry and medical technology. Our portfolio includes metering systems for manual application as well as for automated processes and integration into production lines.

All services from a single source

Advice

Your requirements in focus

You submit your request and provide us all relevant information about the application, material, etc. We develop a first project draft and a preliminary offer.

Trials

Take care about the details

In this phase, we carry out trials with the material and component in our own technical centre, if necessary. We fine-tune the project and then you will be able to place the order.

Construction

Now it's time to build

Our production team builds up your individual system. It is then put into operation at our production site.

Approval

Your approval counts!

Our technicians and engineers check that your system runs safely and reliably. As soon as you are satisfied, you officially accept the system.

Delivery

Delivery

We deliver the system and set it up on site at your production site. Our technicians check the entire system again. Then you’ll give us your final approval for the delivered system.

Product portfolio

Reference projects

Applications

Choose your applications:
All DOPAG articles at a glance:
  1. Metering mixing and applying thermally conductive silicone material

    The vectomix TC metering and mixing system from DOPAG processes thermally conductive materials precisely and cleanly. This application shows the processing of Wacker Semicosil 9672.

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  2. Adhesive beading in the electronics industry

    Higher quantities in less time - For bonding housings for LED luminaires, DOPAG has configured an automated metering system that meets precisely these requirements.

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  3. With automated production to the optimum PU foam gasket
    Technology, material and component - these three factors must be optimally coordinated for the automated production of PU foam gaskets. DOPAG and Stassen Industries GmbH advise customers together.
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  4. FIPFG series production of PU foam gaskets for control cabinets

    SAE Schaltanlagenbau Erfurt relies on the dynamicLine from DOPAG for the individual production of control cabinets. We have visited them on site.

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  5. Dispensing two different types of grease

    We configured an automated lubricant dispensing system that optimises production processes in the automotive industry.

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  6. Dispensing systems for the production of hydrogen tanks

    The eldomix dispensing system fills an impregnation bath for the production of hydrogen tanks using the filament winding process.

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  7. Dispensing of liquid silicone rubber (LSR) in medical technology, food industry and e-mobility

    Particularly strict conditions apply to production in the medical technology and food industries. A special configuration from DOPAG enables the use of the dispensing system in the clean room.

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  8. How to switch from manual to machine application

    When is it beneficial to switch from manual dispensing to a metering and mixing machine? - We support you to identify all relevant influencing variables.

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  9. High cost-effectiveness and a wide range of applications for PU foam gaskets

    Learn all about Form-In-Place-Foam Gasketing (FIPFG) and how it’s already begun revolutionizing engineering industries and applications around the world.

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  10. Gaskets and electronics potting for wallbox production

    PU gaskets and potting compounds protect the sensitive electronics in a wallbox against dust, dirt and moisture. We offer solutions for both applications.

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  11. Metering and mixing technology for the production of LNG tankers

    We offer dispensing systems for a reliable application of adhesives and sealants in the manufacturing of liquefied natural gas (LNG) transport tanks.

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  12. Contactless application of grease and oil

    The contactless application of lubricants meets all conditions for complex, automated production processes and is now standard in many industries. We present the options.

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  13. PU gaskets for recyclable HEPA filters

    With the dynamicLine, DOPAG provides an automated and clean application of PU foam gaskets on recyclable HEPA filters from the Swiss manufacturer Tecnofil.

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  14. Precise bonding for the world’s first retractable solar roof

    The Swiss start-up dhp technology constructed the world’s first retractable solar roof. The individual modules are manufactured with dispensing technology from DOPAG.

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  15. Gasketing and bonding of control cabinets

    With the dynamicLine, DOPAG offers a system for both applications and thus enables an efficient, automated series production.

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  16. Manual application of lubricants

    DOPAG offers special dispensing stations for the manual application of lubricants. With the help of an adapter, components such as O-rings and other seals can be greased or oiled manually. 

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  17. Coating self-adhesive labels with silicone

    Self-adhesive labels and stickers are produced with silicone coating via coating systems. We provide the metering system to ensure material feed.

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  18. Potting electronics boards

    DOPAG provided a metering and mixing system for potting electronics boards for e-bike battery packs. 

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  19. Serial production of PU foam gaskets in the automotive industry

    With the dynamicLine, DOPAG offers an efficient solution for series production of PU foam gaskets in all industries.

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  20. Bonding and sealing in aircraft production

    The metering and mixing system volumix provides a smart solution for filling cartridges with adhesives and sealants in aircraft production.

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  21. Automated bonding of filters

    For the production of plastic filter elements, DOPAG configured and automated metering and mixing system.

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  22. Automated application of sealants

    DOPAG provides an individual solution for the application of one-component sealant in the production of cardan shafts for special vehicles.

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  23. Series production of PU foam gaskets

    With the dynamicLine, DOPAG offers an efficient solution for series production of PU foam gaskets in all industries.

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  24. Metering and mixing system for adhesive bonding of automotive components

    DOPAG develops a metering and mixing system for adhesive bonding of automotive components to ensure uniform standards worldwide.

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  25. Valves for grease spraying in furniture production

    DOPAG offers furniture manufacturers flexible and reliable solutions for the automated application of lubricants.

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  26. Efficient handling of components during dispensing sealing foam

    For the automated application of PU gaskets to control cabinet doors, DOPAG provides a dynamic mixing system in combination with a linear robot and shuttle sliding tables.

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  27. Honeycomb potting of sandwich panels

    With the dispensing system coredis, the honeycomb core of sandwich panels, which are used for the interior of aircrafts, could be filled homogeneously.

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  28. Sealant dispensing for truck manufacturer

    DOPAG successfully supported a truck manufacturer with a dispensing system for the manual application of a single-component sealant.

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  29. Valves for the contactless spray application of grease and oil
    Valves for the spray application of grease and oil. Contactless application of lubricants in areas difficult to access.
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  30. Precise potting of filters and filter elements

    Precise potting of filters and filter elements is necessary for high safety and purity. DOPAG supported a global manufacturer with individually configured metering and mixing systems.

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  31. Profitable production of components for control cabinets and enclosures
    With the dynamicLine from DOPAG, customers will be able to implement gasketing and bonding applications with just one system.
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  32. Metering systems for optimal lubricant dispensing

    The requirements for the type of lubricant dispensing vary and always depend on the application being carried out. Learn here more about the four key factors for successful system design!

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  33. Continuous dosing of lubricants, adhesives and sealants

    The membrane dispensing valve ensures a clean application and a high reliability in automated dosing processes.

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  34. Dispensing thermal gap fillers

    Using thermal gap fillers leads to more advanced metering technology requirements - learn more about the solutions from DOPAG.

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  35. Automated application of PU gaskets on components

    Compared to manually inserted seals, automatically applied PU gaskets offer many advantages.

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  36. Shot valve for contactless greasing

    DOPAG presents the shot valve in a new video: It is perfectly suited for contactless material application in highly automated processes.

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  37. Perfect FIPFG applications

    The control cabinet manufacturer Fandis applies foam gaskets on various components. DOPAG has designed a FIPFG system for this application.

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  38. Individual grease dispensing

    DOPAG has developed two special lubricant application systems for the production of ball screws in automotive industry.

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  39. Dosing systems for liquid 3D printing

    The eldomix dispensing system fills material reservoirs of 3D printers with liquid printing technology.

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  40. Automated systems for electronic potting

    DOPAG provides automated potting solutions for variuos applications - two practical examples!

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  41. Turnkey systems for automated metering and mixing

    CTO Daniel Geier talks in the interview about challenges in automated dispensing technology.

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  42. Automated grease metering

    DOPAG presents a production cell, that could be used for greasing and oiling applications. Disocver also valves for contactless material application.

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  43. Dosing technology in rotor blade production

    Metering and mixing systems are neccessary in various applications in rotor blade production. DOPAG presents its solutions. 

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  44. Individual systems for automated glue dispensing

    The household appliance manufacturer Amica uses an invidual glue dosing system from DOPAG for the production of oven doors.

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  45. Automated production of foam gaskets

    With dynamicLine, the metering technology manufacturer DOPAG presents a new dynamic mixing system for a wide range of applications.

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  46. Accurate dosing of grease and oil

    DOPAG developed a special dosing system for the automated lubrication of gas springs.

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  47. Lubrication in the automotive industry

    Individual grease and adhesive dispensing systems from DOPAG guarantee highest quality electric parking brakes.

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This is what you can expect from us: