E61 Group Head Maintenance Kit – 8.5mm Group Seal + Shower Screen air release valve The shower screen distributes water

The shower screen distributes water evenly across the coffee puck

protecting the machine from damage

genuine OEM part

cutting power to the element and preventing damage

Matches the wand on current production Silvia machines

E61 Group Head Maintenance Kit – 8.5mm Group Seal + Shower Screen air release valve The shower screen distributes waterE61 Group Head Maintenance Kit 8. 5mm Group Seal + Shower Screen Keep your E61 group head in top condition with this essential maintenance kit, including an 8. 5mm group seal (gasket) and a cup shower screen. The group seal prevents leaks around the portafilter, while the shower screen ensures even water distribution across the coffee puck for consistent extraction. Replacing both together is best practice during any group head service. Kit Contents 1