Different special constructions

In all applications in the food industry, biotechnology, sterile process technology, and for the chemical and pharmaceutical industry, mechanical seals are subject to particularly stringent hygiene and purity requirements. We have gained a lot of experience here. When constructing the mechanical seal, a large number of additional properties must be fulfilled. Among others, the FDA for the materials, the EHEDG and 3-A sanitary standards for construction. A surface also ensures easy cleaning by additional electropolishing.

Our mechanical seals are important components in various centrifugal pumps, rotary lobe pumps, vacuum pumps, eccentric screw pumps, mixers, homogenizers and separators. We find our seals in dairy pumps, in breweries, in margarine and butter production, in chocolate and juice production. In short, our mechanical seals are used in the production of a variety of foodstuffs and wherever a safe, clean and stable seal is required.

We attach great importance to ensuring that all product-contacting components are made of stainless steel 1.4404, 1.4435, 1.4462, 1.4539, Hastelloy or Titanium. For the sliding surfaces, we use only pressureless sintered silicon carbide in these mechanical seals.

Talk to us about your special sealing wishes. Our technicians are happy to develop a tailor-made solution for you.