For station builders, dispenser manufacturers, system integrators, operators and vehicle OEMs.
H₂ Refueling Components for Hydrogen Fueling Stations & Vehicles
Hydrogen refueling places the highest demands on safety, efficiency, and handling – from trailer connection to dispenser to vehicle. Our H2 Refueling components designed for the highest demands—developed and validated according to the latest state of the art. As a manufacturer certified to ISO 9001 and the Pressure Equipment Directive 2014/68/EU Module H, we guarantee uncompromising safety and durability. “Quality made in Germany” — for over 30 years, supporting the hydrogen world of tomorrow.
- Unique ease of operation
- Proven in practice – backed by many years of field experience
- Minimal downtime
- Extreme temperatures
- High flow rates – short filling times
Certified & standards-compliant
Developed in accordance with international H2 standards and the Pressure Equipment Directive 2014/68/EU. Certified quality management according to ISO 9001.
Optimal protection
Reliably protects operators, components, and the entire infrastructure – even in demanding applications.
Maximum reliability
Robust materials, thoughtful design, and 100% final inspection for lasting performance.
Maximum availability
Robust technology and low-maintenance design ensure minimal downtime and consistently reliable operation.
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.
Overview of the H2 Refueling Components
Fueling nozzles
For the fast, safe, and efficient refueling of hydrogen vehicles at pressure levels of 35 MPa or 70 MPa.
Receptacle
Receptacles for hydrogen refueling / filling of vehicles and other industrial applications, compatible with the WEH® Fueling Nozzle.
Breakaway Couplings
In the event of unexpected tensile forces, breakaway couplings safely and leak-free disconnect the connection between the dispenser and the hose.
Filter
Check Valves
High-performance check valves for use in hydrogen vehicles, refueling stations, and H2 supply and filling systems.
Additional components
The product range also includes manifolds, service receptacle, and defueling nozzle.
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.
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+49 7303 9609-704
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