Buy Linear actuator with displacement encoder DFPI online

Integrated, sturdy, flexible.

The new linear actuator DFPI is equipped for a wide range of applications thanks to ISO 15552, an optionally integrated positioner or an integrated displacement encoder, and an optimised piston rod guide for swivel motions. It is suitable for regulating air dampers, processing bulk materials as well as for regulating flow rates and fill levels.

Variable mounting

The standardised mounting interface with comprehensive accessories to ISO 15552 means it is easy to install in a wide variety of situations. The sturdy collar nuts make it possible to mount process valves using spacer bolts. The optimised piston rod guide enables swivel motions, which are necessary for regulating air dampers, for example. The DFPI easily absorbs the transverse forces on the piston rod.

Sturdy and reliable in operation

Its compact design, high IP and corrosion protection, and not least the integration of the positioner or displacement encoder make the DFPI sturdy and reliable, even in places that were previously inaccessible. All in all, the DFPI is a compact unit that is quick and easy to install.

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Linear actuators from Festo in operation

In practice

Pneumatics at the water works pays off

Maintenance-free, energy-efficient, safe and extremely strong, in spite of its small size, these are the convincing arguments in favor of pneumatics. It's for a good reason that the water supply company, Landeswasserversorgung Baden-Württemberg, turned to this technology for the construction of a new ground water filtration system. Today, pneumatic automation technology from Festo is at work in the multi-media and activated carbon filtering basins in Langenau.

#Water #Process industry

In practice

Fresh water for Bursa

The Turkish megacity of Bursa has clean drinking water. There, Festo has completely modernized the Dobruca water treatment plant, from the operating and control level right up to the process valves in the field. It was possible to create an automation system from a single source, thanks to the perfectly matched components from Festo. This also included the supply and installation of a SCADA system, the training of the local staff and on-the-job training from a Festo specialist, who worked full-time there for a year.

#Water #Process industry

In practice

Fibre balls in the fight against micropollutants

Each year, 8,000 tonnes of pharmaceutical products and 10 tonnes of microplastics alone end up in Germany’s largest river, the Rhine. Conventional wastewater treatment plants will always struggle to deal with such large quantities of micropollutants. That is why the town of Barntrup in the German state of North Rhine-Westphalia added a purification stage for micropollutants to its wastewater treatment plant – a world first using Fuzzy Filters® from Bosman and automated with pneumatics from Festo.

#Water #Process industry