Sealing Solution Applications for Sanitary
At Datwyler, health and safety are at the core of everything we do, especially in drinking water systems. With over a century of expertise, we provide sealing solutions that play a key role in maintaining the purity, safety, and reliability of your water supply.
One of the biggest challenges is the continuous evolution of regulations and approval requirements. We actively monitor these developments and ensure that our materials and products remain fully compliant with the latest standards and guidelines. Our certified O-rings and custom-molded seals are designed to meet stringent regulatory demands, giving you confidence that your systems are not only high-performing but also always up to date with current compliance requirements.
By combining application know-how with regulatory expertise, we help you mitigate risk and ensure long-term system integrity.
Tailored Products For Sanitary Excellence
O-Rings
O-Rings
LSR Thermoplastic
LSR Thermoplastic
2K Parts
2K Parts
Custom Molded Parts
Custom Molded Parts
Applications That Demand The Best
Hoses
Flexible and durable, Datwyler hoses are used in water dispensers, purification systems, and plumbing applications. They are formulated to resist scale buildup, chemicals, and aging – helping to preserve water quality and system efficiency.
Valves
Datwyler’s custom-molded components for valve assemblies offer precise fit, superior sealing, and consistent operation. Suitable for thermostatic mixing valves, flow control valves, and pressure regulators, they support both performance and hygiene in sanitary systems.
Global Capabilities. Local Support

Solution Design
Our solutions are designed to meet the evolving demands of the sanitary industry. By combining precision engineering with intelligent system design, our solutions enable enhanced control and performance across diverse environments.

Material Expertise
We offer a wide range of industry-specific compounds. Each material is carefully selected for its ability to meet the highest standards, ensuring that our products are not just effective but also safe and reliable.

Product Industrialization
Our manufacturing process emphasizes precision and quality. With our Swiss quality DNA and a commitment to operational excellence, we ensure that every product we deliver stands up to the rigorous demands of the sanitary industry.

