a bearing press or a properly sized socket and vice give the cleanest
Rancilio part number 20-120-500 (replaced the earlier 20-120-503)
with a Viton seal rated for a wide temperature range
making it heat-resistant and durable
the rinse between pitchers
220V 50/60Hz 8W 1/8" F x 1/8" F Two-way ODE Solenoid ascaso-innova-espresso-grinder-parts/i-2-i-2d-parts a bearing press or a220V Two Way ODE Solenoid Valve 8W, 1 8" F x 1 8" F General purpose two way ODE solenoid valve, 220V 50 60Hz, 8W, with 1 8" female x 1 8" female threads. Works in any machine, with specific normal flow installation notes for La Marzocco auto fill and hot water dispense applications. SPECIFICATIONS 220V, 50 60Hz, 8W 1 8" F x 1 8" F thread FKM seal, 2. 5 mm orifice Coil: BDV08230AY, 16VA, 230 240V, 50 60Hz Operating temperature: 10C to +140C Mechanical