PRESSURE SWITCHES & SENSORS FROM HERION & RAU
From development specialist to manufacturer
Since 2002, HERION & RAU Fluidtechnik GmbH has been developing and manufacturing pressure switches and sensor technology. What began as a specialized development unit has become a company whose portfolio now includes mechanical and electronic pressure and vacuum switches for industrial applications, from mechanical engineering to energy and utilities engineering.
Our products have a modular design and are engineered for demanding operating conditions: vibration, pressure peaks, fluctuating temperatures. Everything is developed and manufactured at our Nufringen site, in close coordination with our customers.
About us
Proven does not mean finished
Our success is based on the continuous development of our product series, modern manufacturing processes, and an experienced team. We invest in intelligent sensor technology and consistently continue to optimize our products so that our customers can rely on them throughout their entire service life.
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Precision is not a coincidence, but the result of experience, passion, and teamwork. At HERION & RAU, we do everything we can every day to develop reliable technology that our customers can depend on for the long term.
Bianca Mäntz, Managing Director
Precision is teamwork
Behind every solution is a team of developers, design engineers, and specialists who combine experience with a sense of responsibility. Whether in manufacturing, the laboratory, design engineering, or customer support: we work hand in hand, because quality only emerges through collaboration. Everyone contributes their expertise, with the aim of developing products that stand up in real-world use.
Quality, development, and production, all in one place.
Everything under one roof
Our headquarters are in Nufringen, Germany. Development, design engineering, manufacturing, and quality inspection are all brought together here under one roof. This means short distances, fast coordination, and full control over production. From Nufringen, we supply pressure switches and sensors that are used worldwide.
HERION & RAU Fluidtechnik GmbH
Rudolf-Diesel-Str. 25
71154 Nufringen
