Seals & Valves

Sealing & Valves Technology. Use Helvoets technology and track record. Over 70 years of experience with rubber technology has made us the expert in Sealing & Valves Technology. In the most extreme conditions, our components make sure liquids, vapors and gases are correctly separated and transported.

Seals & Valves

Our components are often the technical core of central heating systems, gas,-and water applications, pneumatic, - and hydraulic equipment and professional appliances in passenger cars and trucks.  Seals and sealing components are integrated in a variety of devices that find their way to system suppliers and original equipment manufacturers. To close, fix, seal, control, throttle, isolate, damp, protect and optimize your innovations! 

Helvoet has the in-house capabilities and knowledge to develop a custom made compound which comprises the properties needed for the specific fluid or gas under the specific conditions. This ensures the seal will perform over a longer period of time. 

At the Helvoet Technology Centre (HTC) based in the Netherlands, a team of specialists consisting of a Material Technologist (rubber or plastic), a Product Designer and a Process Specialist will design for your company a seal customized to your requirements. At our testing plant we can execute tests and with Computer Aided Design we can simulate mold flow and execute a Finite Element Analysis to determine the long term properties.  

Our engineers can start from scratch or modify a material using a library of more than 200 unique materials developed in the past 70 years. Certainly there is a material available for your application. 

Helvoet is your global partner for the development, the design and the industrialization of seals and sealing components. Our manufacturing capabilities, GMP, lean and compact, are in place to work according to mass production lines or dedicated production per the ‘supermarket’ principle (meeting 24/7 the assembly lines demand).

So challenge us and let us design the seal or valve that meets your demands.