Home / Hot Water / Vailliant / Diaphragm Kit Pyxrox / Vaillant 140313 Diaphragm Kit Pyxrox / Vaillant 140313 Diaphragm Kit Pyxrox / Vaillant 140313 to suit MAG 250/325/400 models Product ID: 1051A Categories: Hot Water, Vailliant Tags: 1051A, Diaphragm Kit, Hot Water, Pyrox, Vaillant Description Description Diaphragm Kit Pyxrox / Vaillant 140313 to suit MAG 250/325/400 models Related products Diaphragm Bosch/Junkers W125,250,325,400 Piezo Igniter HWS Thermocouple HWS Ignition Unit Hydro Bosch