Connecting hydraulic lines with WEH® Flat-Face Quick Connect Couplings
Quickly connected. Cleanly disconnected. Safe to use.
In agriculture, on the construction site or in the test field – wherever hydraulic lines are frequently connected and disconnected, speed, tightness and ease of use count. Traditional screw connections cost time, pose a risk of leakage and require a lot of effort. The flat-face quick connect couplings from WEH® provide a smarter solution: simple coupling with one hand, flat-sealing, virtually leak-free – for maximum efficiency in daily use.
Flat-face quick couplings for strong connections
WEH® Flat-Face Quick Connect Couplings connect hydraulic systems in seconds – without screwing. Thanks to the flat-sealing design, virtually no medium is released during disconnection. The robust safety lock protects against unintentional disconnection – even under high loads. Ideal for frequent tool changes, mobile applications and all locations where clean, safe and fast connections are required.

Flat-sealing design
Prevents hydraulic oil from escaping when coupling and uncoupling – good for the environment, occupational safety and operating costs.

Coupling possible under residual pressure
Secure connection even for systems with residual pressure – ideal for mobile use.
High stability
Ideally equipped for impacts, pressure changes and continuous stress in heavy-duty applications – thanks to case-hardened components.

Safe operation
One-handed operation with safety lock – quick and ergonomic handling, with protection against unintentional release.

Reliable & exceeding standards
Meets and exceeds the requirements of ISO 16028 – for maximum process reliability.
These applications rely on WEH<sup>®</sup> Flat-Face Quick Connect Couplings
- Grabs, drills and mulchers on excavators and loaders
- Front loaders and implements in agriculture
- Forestry tools and mobile hydraulic drives
- Truck tippers and cranes with hydraulic system
- Systems such as hydraulic presses and test benches with frequent tool changes
These components are typically used in mechanical and plant engineering, in agriculture and forestry, in the construction industry and in vehicle technology – wherever hydraulic lines need to be connected quickly and cleanly.
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Quality You Can Rely On
Our products are manufactured to the highest standards. At WEH, quality is no coincidence – it’s our standard, ensured by 100% final inspection and certified processes.
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By choosing a WEH® product, you’ve chosen long-lasting quality. And our service ensures it stays that way. Whether maintenance, inspection, repair, or original spare parts – our experienced team is committed to maximum safety, efficiency, and preserving the value of your equipment.

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