Clean hydrogen with
WEH® H2 Filters
For vehicles, refueling stations & industrial plants
Particle-free hydrogen – for maximum safety and efficiency
Even the smallest contaminants, such as abrasion or liquid residues, can have serious consequences during hydrogen refueling: seals get damaged, valves and sensors are impaired, and entire systems can fail. WEH® hydrogen filters have been specifically developed to address these challenges. They ensure clean hydrogen – both in vehicles and refueling infrastructure.
Reliable protection for H2 systems
WEH® filter solutions reliably filter solid and liquid contaminants from the hydrogen flow. They effectively protect high-pressure lines, sensors and injection valves – both onboard and in the filling station periphery. The robust housing and maintenance-friendly design enable use under demanding conditions – at up to 490 bar. The H2 filters therefore make a key contribution to system availability and process reliability.
Reliable protection for components
Prevents damage to nozzles, sensors, seals, and valves
Robust design
Ideal for use up to 490 bar in vehicles, filling stations and industrial applications
Efficient filtration
Reliably removes abrasion, oil mist, condensate, and solid residues.
Low maintenance & reusable
Filter elements can be easily removed for cleaning and reinserted
Preservation of gas purity
Essential for the operational safety of modern H2 systems
Components for fueling stations
Fueling Nozzles
Breakaway Couplings
Filters
Check Valves
Hoses
Components for vehicles
Receptacles
Filters
Check Valves
Components for Hydrogen Trailers
Quick Connectors
Additional components
Fueling System
Service Receptacle
Defueling Nozzles
Accessories
Comprehensive solutions for H2 refueling
Our solutions cover the entire range of products required for refueling—whether in the vehicle or at the refueling station: fueling nozzles, breakaway couplings, receptacles, check valves, hoses, and filters. The portfolio is complemented by innovative quick-adaptation solutions—for example, for the efficient and safe filling of hydrogen storage vessels.
Refueling H2
Fast, safe, and compliant: WEH® H2 components for vehicles and refueling stations ensure smooth operations at the dispenser and in passenger and commercial vehicles.
Filling of H2 tanks
Whether trailers, storage systems, or industrial installations: with WEH® Connectors, hydrogen filling is efficient, leak-tight, and safe—ideal for transport, industry, and logistics.
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