Medium Pressure (MD Series) Walther Couplings

Our standard medium pressure couplings work with a working pressure of up to 20,000 psi. These couplings are a great fit for applications using fluid media such as greases and oils.

The MD series contains medium pressure quick couplings in SG and MD types. These couplings can be used for a variety of fluid media, including lubricating greases and hydraulic oils. They are available in nominal bore sizes ranging from 6-50 millimeters in a variety of material, finish and seal options. View our full catalog of medium-pressure Walther couplings below:

MD-Series Catalog