Did you know that Wandfluh offers UNF and metric cavities for screw-in cartridges? The largest choice of cartridges we offer is in ISO cavities M18, M22, M33 and M42. However, the range of UNF cartridges has grown steadily and there are a number of valve types available from catalogue with UNF dimensions according to US standard. Almost the entire range of hydraulic functions is available in ISO…