Fluid technology and assemblies for industry
Industrial automation
Valves, actuators and sensors, all perfectly coordinated to ensure a reliable process. You can obtain the right technology either as individual components or as a fully automated unit. This enhances the precision, speed and repeatability of your processes.
Customised assemblie
Ready for installation, assembled and tested in Switzerland. From the initial idea to a functionally tested production run.
Fluid technology from the Swiss specialist
At TRI-MATIC, you can obtain both: individual components and fully tested assemblies. As a Swiss family-run business based in Hünenberg, we have been supplying you with valves, pressure measurement technology and pneumatics since 1991 – complemented by the appropriate pressure measurement technology for hydraulic systems. This enables you to control, regulate and monitor air, gases and liquids reliably and efficiently.
- From pneumatic cylinders to hydraulic pressure gauges
- Products from renowned manufacturers plus our own Protect-Air® brand for air, oxygen and water
- Materials including brass, stainless steel and plastic
- Approvals depending on the model: ATEX, DVGW, TA-Luft, FDA

From standard products to bespoke assemblies
Where standard components reach their limits, your bespoke solution begins: a complete assembly, tailored precisely to your system. We support you every step of the way, from design and prototyping right through to the start of series production. Every unit is assembled, comprehensively tested and fully documented in Switzerland – in accordance with ISO 9001. Our quality management system is certified to ISO 9001:2015. For you, this means process reliability. Standardised procedures minimise risks, enhance traceability and simplify control.
Our services
- A one-stop, full-service solution: components, assemblies and consultancy
- Reduced procurement effort and shorter assembly times
- A dedicated point of contact for your project
- Personalised advice from experienced specialists

On the road with customers
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Frequently asked questions about fluid technology
Fluid technology encompasses the control and transmission of energy using liquids or gases. In industrial automation, this specifically refers to the use of hydraulic and pneumatic systems for the movement, regulation and control of machines, equipment, process steps or entire processes. TRI-MATIC AG offers components for this purpose that enable precise process control.
Valves are used to specifically control, regulate or completely interrupt the flow of media such as air, water or gases. They are key components in fluid technology systems, as they directly influence process reliability and efficiency
Pressure gauges measure the physical pressure of liquids and gases within a system. They are used for monitoring, regulating and ensuring the safety of processes. In industrial automation, they help to ensure stable operating conditions and detect deviations at an early stage.
Pneumatic systems use compressed air to perform mechanical movements quickly, cleanly and efficiently. Due to their high speed, low maintenance requirements and good controllability, pneumatic components are frequently used in industrial automation for repeatable movements and simple control tasks.
Bespoke assemblies are used when standard components no longer meet the requirements of an application. TRI-MATIC AG develops bespoke solutions, for example for complex systems where several fluid technology functions – such as control, measurement and regulation – need to be combined.
As soon as you find yourself repeatedly procuring, assembling and testing multiple components, an assembly reduces assembly time, procurement effort and error rates. You receive a ready-to-install, documented unit instead of many individual parts.
Yes. We retrofit existing ball valves and butterfly valves with electric or pneumatic actuators and integrate them into your control system. This allows you to automate your system without having to replace it entirely. Find out more under pneumatic automation and electric automation.







































