Construction of gas systems & installations
Efficient planning of gas plants. Shut off safely. Operate reliably.
Every detail counts when setting up gas technology systems – whether it’s the filling of inert gases, the processing of oxygen or the protection of sensitive system components. Reliable shut-off, effective filtration and sophisticated overpressure protection are essential here. With WEH® Components, you can build systems that run smoothly, protect equipment and safeguard your processes – from the filling station to the vacuum pump.
Compact technology for reliable systems
The WEH® Components for gas systems and installations include precision control, filter, and safety valves. Whether for shutting off, securing, or purifying gas flows – our components are space-saving, easy to use, and impress with their high quality and durability. Ideal for system builders, developers, and operators of technical gas applications.
Safe shut-off
Shut-off Valves enable reliable separation of gas flows – even at operating pressures of up to 420 bar.
Space-saving & modular integration
Compact construction and flexible design – ideal for new systems or retrofits.
Protection for sensitive system components
Pressure Relief Module prevents damage to vacuum pumps in the event of a sudden increase in pressure.
High quality & long service life
Robust materials, precise workmanship – developed for long-lasting performance in industrial use.
Efficient filtration for clean processes
Gas filters protect against particles in the medium – ensuring safe filling and reduced downtime.
System solutions for professional gas technology
Whether developing complex gas mixing systems or retrofitting existing systems, WEH supplies the right components for every phase of system construction. Designers and commissioning engineers benefit from well thought-out components that enable smooth processes and maximum operational safety.
Discover & Download
Downloads
Catalogs
A quick overview of the entire WEH product range.
Operating Instructions
All information on the safe commissioning and use of our products.
Certificates
Our products are tested and certified according to international standards.
Why WEH?
Quality at WEH
Quality is standard at WEH thanks to 100% final inspection and certified processes.
Service
By choosing a WEH® product, you’ve chosen long-lasting quality.
Contact
Questions about application, technology, or spare parts? Our team is here for you