Solutions for valves

LINAK actuators provide advanced flow control of valves in, for example, facilities for wastewater treatment, pulp and paper or waste handling.

Solutions for valves

LINAK actuators provide advanced flow control of valves in, for example, facilities for wastewater treatment, pulp and paper or waste handling.

Control flow with actuator solutions for valves

Focus on maintaining sustainable production flows has become a core issue for many production or treatment facilities in recent decades. Whether the core business is wastewater, paper pulp, or food processing, managers strive to be efficient when converting to a more CO₂-neutral operation. Using LINAK electric actuators in valve systems provides accurate flow control and several other valuable advantages.

  • Thoroughly tested and maintenance-free actuators
  • Low-energy solutions easy to install
  • Actuator position feedback for easy control

Increasing efficiency while switching to a more sustainable operation calls for new and innovative solutions. In facilities using heavy load valves, reliability and a higher degree of automation are essential. Whether it is a tilting weir in a water treatment facility or a butterfly valve in a sewage system, a LINAK actuator solution can help provide easy automation for both.

Rely on strong, tried and tested actuators
Every LINAK product undergoes rigorous testing before being put into service. Actuators must be able to cope with bumps, shocks, and relentless vibration. They must also be resistant to water, heat, frost and, in some cases, dust. All products must meet with required standards to guarantee customers flawless performance and a long service life in all environmental conditions.

Save energy with solutions that are easy to install
Unlike for example pneumatic actuator systems, their electric counterparts have no hoses, pumps or compressors. This makes electric solutions far easier to install and less dependent on maintenance. Actuators from LINAK have compact designs without traditional weak spots, which makes them very easy to install. Finally, standby energy consumption is almost zero, making these solutions the most eco-friendly.

Integrate intelligence in your system
Modern valve solutions are expected to fully integrate with general facility systems. With modern electric actuators, you will be able monitor and control valve position from your control board or even a computer screen. LINAK IC™ technology (Integrated Controller) helps provide precise position feedback as well as smooth movement to obtain a perfect flow control in all situations.



Easy mounting of valve automation solutions - do-it-yourself


Electric actuators in wastewater treatment applications - Anaerobic digester


Electric actuators in wastewater treatment applications - Phosphorous recovery


Electric actuators in wastewater treatment applications - Salsnes filters™


Electric valve movement solutions for efficient wastewater handling




LINAK TECHLINE R&D and Production – Behind the scenes


Move for the future - actuators with Integrated Controller


Valve automation in sustainable wastewater treatment

Get inspired and have guidance on how LINAK® electric actuators can help automate various valve solutions in wastewater management. Read more about energy-positive and efficient wastewater treatment and how automation supports these processes.

Focus on wastewater treatment

In the wastewater industry easy control and monitoring are key elements for ensuring optimal day-to-day running of wastewater facilities. Learn more about LINAK actuator solutions for wastewater handling in this brochure.

TECHLINE product overview

Explore the wide variety of tough and powerful TECHLINE products. Built to last, built for hard work and built for work in harsh environments.

Move for the future

Learn more about the future world of movement with IC actuators.

LINAK test brochure

Each and every component in an actuator is subjected to a comprehensive battery of tests at the LINAK test centre. Learn more in this folder.

Got a question about electric actuator technology?

- We are not oracles. But, we are experts in actuator technology. So, feel free to ask us anything you like about that.