55 mm Pressurestat Membrane Repair Kit rancilio-kryo-md65-od/rancilio-kryo-md65-od-grind-chamber-and-motor removing the old bearing typically

removing the old bearing typically requires a bearing puller

Made from thick

A complete hopper assembly

but a clogged or warped shower plate is just as common - if the holes are caked with scale or coffee oils

55 mm Pressurestat Membrane Repair Kit rancilio-kryo-md65-od/rancilio-kryo-md65-od-grind-chamber-and-motor removing the old bearing typically55mm Pressurestat Membrane Repair Kit This repair kit rebuilds newer Asco (Sirai) P302 6 pressurestats, restoring accurate boiler pressure switching without replacing the entire pressurestat. COMPATIBILITY Fits: newer Asco (Sirai) P302 6 pressurestats INSTALLATION Moderate difficulty, comfortable DIYers can rebuild the pressurestat themselves, but a technician is recommended if you're not familiar with the assembly order. PRO TIPS Assembly order