First class results demand first class materials

As designers, makers and suppliers, we know it’s the quality of the materials. We have over 30 years’ experience in this area, and invest more than €20 million annually in Research & Development. Which is why we lead the way in innovative duplex design.

Duplex steels provide a well-balanced spectrum of resistance to corrosion and appropriate mechanical and technological properties. That all adds up to much longer service lives for our pumps.

Benefits at a glance:

• High strength combined with excellent toughness
• Excellent resistance to crevice and pitting corrosion (PREN 36 on average)
• Resistance to stress corrosion cracking and intergranular corrosion
• High resistance to cavitation and hydroabrasive wear (erosion)