The practical advantage of our RKVWG hydraulic check valves is that they can be installed in both directions, depending on the application.
But what makes them truly special: They have an internal, elastic seal. This allows for sealing values that would never be achieved with a metallic seal.
They can be used with a variety of different operating media since they are available not only in steel but also in 1.4305 and 1.4571 materials.
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