Do you have hydraulic applications in which lines frequently need to be connected and disconnected? Are you dealing with hard impacts with dynamic forces and sudden changes in the flow direction? Then WEH® Flat-Face Quick Connect Couplings are the right choice for you. WEH recently added quick couplings to its product portfolio. The Flat-Face products stand out with their high lifespan, high resistance under „heavyduty“ applications, and high bursting and operating pressure.

What makes us so sure of this?
One of the reasons is that the Plug-in Fittings (TRN1) are optimized during the manufacturing process using the case hardening method. This enables us to achieve a maximum possible surface hardness on the entire front part of the fitting. This is a major advantage in challenging applications.

The WEH® Flat-Face Quick Connect Couplings are not only tough, they are also good for the environment. In contrast to the old ISO-A or ISO-B couplings with conical valves, the loss of media is significantly lower when changing with a flat-face coupling.
Our flat-sealing system ensures that there are no hydraulic oil leaks. This is not only good for the environment, it is also good for your budget. No cleaning costs, no refills of hydraulic oil.

Customers who rely on WEH® Flat-Face Quick Connect Couplings count on the following features: fast, simple, clean, and safe. The couplings exceed the requirements of the applied standard ISO 16028 in many aspects.
The WEH® Quick Coupling System consists of the TRC1 Quick Connect Coupling and the TRN1 Plug-in Fitting. The coupling system can be connected on both sides to conventional hydraulic hoses with fittings with BSP thread. Other connection sizes and types are available upon request.