Isomac E61 Coffee Machine Silicone Group Seal water level regulator festivals and outdoor events

festivals and outdoor events

Digital display with shot counter

while the 0-2 position design provides reliable switching between off and on states

Burr replacement on the Rancilio Rocky is a straightforward DIY task for those familiar with grinder maintenance

4122 - O-Ring

Isomac E61 Coffee Machine Silicone Group Seal water level regulator festivals and outdoor eventsIsomac E61 Silicone Group Seal Genuine Replacement The group seal (group gasket) creates a watertight seal between the portafilter and the E61 group head. Over time, heat cycling causes the seal to harden, crack, or deform leading to leaks around the portafilter during extraction. If you're seeing water dripping from the group head when pulling a shot, or the portafilter feels loose and difficult to lock in, the group seal needs replacing. This is a