Nuclear energy makes up a large part of the global power supply
Nuclear power plants provide 10% of global electricity; in some countries they even cover as much as 50% of power demands.
Our NPP valves play a part in the safe and reliable operation of nuclear power plants worldwide.
Valves in use
More than 10'000
No malfunctions in
200'000 valve-years
Green File
Simple installation
Simple maintenance
In use since
1994
Lifetime support
Service & spare parts
Swiss Quality
Our promise
Reliability is our number one priority for built-in components, to ensure the safety of these complex power plants. We are your partner for class 1E solenoid valves for nuclear power plants. Seitz products fulfil the highest quality and safety standards and have been in use in nuclear power plants for 40 years, with no known faults.
Product overview
NPP solenoid valves
Lifetime support
You can count on us for the entirety of the solenoid valve’s lifetime.
We offer lifetime support to our customers for all of our products. Furthermore, we guarantee a timely delivery of spare parts, qualified maintenance personnel for nuclear power plants, and provide mobile testing equipment. On request, we also develop customer-specific programmes – framework agreements – which notify our customers ahead of time whenever maintenance is recommended.
Consultation appointment
Challenge ideas
As a sparring partner at eye level, we understand your concerns and issues, challenge your ideas and are at your side every step of the way during the process. Together in our project team, we work out custom solutions for your needs.
We look forward to the innovation workshop with you.
For consultation
Contact person
Marcel Weber
Sales Manager ESEA East & South East Asia, NPP Global
Our valve experts
Marcel Weber
Sales Manager ESEA East & South East Asia, NPP Global
Danilo Lazzeri
Sales Manager IMEA India, Middle East & Africa
Costantino Picone
Sales Manager Southern Europe
Luca Caneve
Sales Manager Americas
Sven Bögeholz
Sales Manager Northern Europe
Exciting insights
Be inspired by our products.
Success story Paks
Paksi Atomerőmű (Paks), is of fundamental importance in securing the country's energy supply. Together with the valves from Seitz, a significant contribution can be made to continuing to generate as much energy as possible, reliably and efficiently under the highest safety standards.
Innovation workshop
In today’s fast-paced world, innovation is the fuel for growth and success. But how do you come up with groundbreaking ideas? The answer lies in the power of cooperation and creative exchange. This is where our innovation workshops come in, to optimise your machine together.
