Pneumatic multi coupling

automatic

Manually or automatically operated multi-couplings for testing hydrogen equipment. Examples of application: Test bench for fuel cells Test bench for hydrogen tanks Ready made: A multi-coupling can be fitted with various coupling elements from the wide range of WALTHER-PRÄZISION coupling elements, for example with different nominal diameters as straight-through, sealing or clean-break elements, to optimise the solution to the task. Media-compatible design and material variants for liquid or gaseous hydrogen and for the supply of additional test and filling media are available for the various pressure and temperature ranges. In addition, these multi-couplings, like all other multi-couplings or docking systems from WALTHER-PRÄZISION, can also be equipped with a variety of electrical connectors for bus systems, measuring and/or power currents. notice Please urgently seek for advice in the following cases: Coupling/uncoupling under residual pressure Pulsating pressures Use of non-lubricating media Temperature-sensitive processes Interface reduction Special requirements for cleanliness Specific certifications Non-movable head of liquid Highly viscous media Optimization of flow rate