At Trelleborg Sealing Solutions, we offer a wide range of standard products to meet your water and sanitary application requirements. When standard solutions don’t meet your needs, our engineers work together with you to develop a customized sealing component that does.
Find out more about our range of products for your water and sanitary applications:
O-Rings – standard and custom-made O-Rings are available in a wide range of materials and sizes to meet all your application needs.
Custom molded parts
Hydraulic Piston Seals
Hydraulic Rod Seals
Surface Finishing – a range of surface treatments are available to improve the friction characteristics of elastomer seals in the production process or their application.
Meeting the requirements of the water and sanitary market
Trelleborg Sealing Solutions offers a tailor-made portfolio of materials to meet the demanding requirements of the potable water and sanitary industry. Additionally, we continuously strive to extend our range of materials meeting global compliances.
Ethylene Propylene Diene Rubber (EPDM) polymers are fully saturated, non-polar hydrocarbon based elastomers which offer:
HNBR and NBR
Acrylonitrile-Butadiene Rubber (NBR) is a good choice for applications where seals will not be exposed to harsh cleaning regimes, ozone or superheated steam. These materials offer:
Silicone is an extremely versatile material that lends itself to a broad range of application conditions. As a liquid raw material, silicone offers advantages in processing that render it a premier choice of material for technical components where long-term consistency of precision, quality and performance is key. A next generation of low volatile liquid silicone rubber (LSR) materials is bringing exciting, new advantages in processing and application capabilities.
Other characteristics are:
We offer extensive silicone processing, including extrusion, injection, transfer or compression molding and sheeting, as well as state-of-the-art LSR injection molding, with cleanrooms to meet special cleanliness demands.
The performance of our Fluoroelastomer (FKM) material range has been optimized to meet the specific criteria of the potable and sanitary water industries.
The Turcon® MF range has been formulated to meet the demands of the potable water and sanitary industry. These compounds, which are manufactured from high-purity PTFE grades and additives, offer:
Zurcon® grades such as Z80 and Z81 are specially formulated for use in water and sanitary applications. They are ideal for reciprocating, slow rotating and oscillating situations where high wear resistance is required. Other characteristics are:
Seal materials which comply with industry regulations
The materials we use in our seals meet a wide variety of industry regulations, while providing tried and tested performance under manufacturing conditions and stringent cleaning regimes. Working at the forefront of standard development within a number of regulatory committees enables us to quickly adapt to new developments and provide our customers with a competitive edge.
Our seal materials comply with the following certifications and authorities: