Pasquini Livia 90 Check Valve W/ Filter
Symptoms of this part failing: If you don't remove your reservoir every once in a while, your check valve will get stuck. Causing your intake screw (#L90-0621) to break off causing more problems. Also by NOT removing your reservoir & cleaning it could cause calcium to build up in the boiler faster.
Item Description: single shower screen - Screw sold separately. When this part is new it easily flows through your machine and will gives you better crema....View full product details