As a system partner, Zilken supplies seals and sealing components for the full range of industrial applications: from standard O-rings and custom-made products to high-temperature gaskets and standard-compliant flange gaskets.
From NBR and FKM to PTFE and silicone, and on to specialty materials such as FFKM, Inconel, and titanium. Our product range covers all standard and demanding media resistance requirements.
Seals compliant with ISO 3601, DIN 7603, EN 1514, and other standards—for applications in the process industry, plant engineering, and the food and pharmaceutical sectors.
Whether it's steam, flanges, high pressure, food products, drinking water, or vacuum: Zilken provides the right seal for all relevant media and pressure ratings up to PN 320.
The product range covers operating temperatures from -200 °C to +550 °C—for both standard applications and processes subject to high thermal loads.
Whether it’s assembly kits based on a bill of materials or custom assemblies, Zilken handles picking, packing, and labeling in accordance with the production logic. The parts arrive exactly where they’re needed—ready for assembly.
Learn more about kitting & sets
Zilken not only handles the delivery of individual items, but also coordinates parts lists, suppliers, and logistics for complex procurement requirements—from individual parts to ready-to-assemble kits.
Select materials, standards, product types, or application areas and submit a request right away.
If it’s not listed here, we’ll source it for you.
With a network of over 400 specialized suppliers and decades of procurement expertise, Zilken ensures that customers always receive the right gasket—whether it’s a standard off-the-shelf part or a hard-to-find custom-made product.
Zilken developed an assembly kit concept for HSP Hochspannungsgeräte to support its expansion into North America. The concept involves ready-to-assemble subassemblies containing up to 62 parts, delivered directly to the production line.
The result: significantly reduced process costs, consistent material availability, and a standardized production logic across international operations.
Elastomer technology for flexible applications: rubber molded parts, dampers, and profiles offer reliable solutions from small series to custom-made products.
Pipeline technology for safe media transport: pipes, fittings, and flanges according to DIN or drawings—ready-to-install systems for liquid and gaseous substances.
Hose technology for flexible connections: industrial hoses, couplings, and hose lines—safe, robust, and configurable for every application.
