Rubber Backflush Disk (Blind Filter)

50 mm rubber, blank, blind filter for back flushing group heads. Can be used with any commercial solenoid operated group head, but should not be used on lever machines or units that do not use a three-way solenoid for dispensing water from the group. Cross-references : Part number Manufacturer C..256 ASCASO 0525721 BIANCHI 87.00104 CARIMALI 457-058-000 CIMBALI 457-114-000 CIMBALI 11679 ESPRESSO RESOURCE 75000000 EXPOBAR 457058000 FAEMA 700613 NUOVA RICAMBI 371067 PAVONI 38123057 PROMAC 38123057 RANCILIO C344 RICAMBI GARDOSI