Technical partner
for sealing technology
and sealing materials.
UDS supplies industry with mechanical seals, gaskets, gland packing, O-rings, and components for hydraulic and pneumatic systems.
We support customers not only with supply, but also with identification and selection of solutions for specific operating conditions.
We supply machinery and equipment from many recognized manufacturers, and our experience enables us to provide a high standard of service
with the appropriate level of commitment.
- technical selection
- replacements for pumps and equipment
- support for production, service and OEM
- contact in PL / EN / DE

Supplier of sealing solutions for industry.
UDS specializes in sealing technology. The range includes both widely used industrial products and solutions selected individually
for the medium, temperature, pressure, operating speed and equipment design.
Part of our work is matching the correct replacement or identifying the appropriate material when the customer has only a designation, photo, sample, or pump/cylinder model. Our range includes: mechanical seals (Flexibox, Hecker, Vulcan, KSB, Emu, Flygt, APV, etc.); gland packing (PTFE, aramid, graphite, etc.); gasket sheets made of plastics and graphite (Klinger, Reinz, Hecker); finished gaskets; hydraulic, pneumatic and valve seals; spiral-wound gaskets (graphite or PTFE filler); and PTFE products, O-rings, cords and profiles (FEP, Viton, EPDM, VMQ, etc.).
- standard and replacement mechanical seals
- gaskets and sealing materials
- gland packing for pumps and valves
- O-rings and special materials for demanding media
- hydraulic and pneumatic seals
- replacement selection, consulting and technical support
Assistance in identifying seals from designations, documentation, photos and worn components.
Support for the chemical industry, pumping stations, installations, machinery, service companies and equipment manufacturers.
Selection according to medium, temperature, pressure, type of motion and operating requirements.
More than a product catalogue.
In practice, customers do not always know the exact seal type. UDS therefore combines product supply with technical expertise and experience in selecting replacements or producing new seals to customer specifications.
Product identification
Selection based on equipment type, manufacturer, dimensions, profile or submitted photo.
Complete range
Mechanical seals, gaskets, gland packing, O-rings and hydraulic seals—all in one coherent range.
Technical support
Support for maintenance, purchasing departments, service teams, workshops and machinery manufacturers.
Quick contact
Direct phone and email contact with the option to send a technical enquiry.
Applications and cooperation areas
We support maintenance and service teams as well as equipment manufacturers seeking reliable supply and material solutions tailored to the application.
Pumps
Mechanical seals, replacements and mating components for many pump types.
Valves and fittings
Gland packing, static seals and seals for industrial valves and fittings.
Hydraulics and pneumatics
Rod seals, piston seals, guide elements, wipers and PTFE profiles.
OEM and service
Selection of materials and seal types for production, overhaul and ongoing equipment operation.
