Rancilio gasket for boiler 36220018

What is a boiler gasket

The boiler gasket seals the connection between the boiler and its cover or flange in the coffee machine. Its job is to keep pressure and hot water or steam inside the boiler without letting them escape.

When the part stops doing its job

An old or hardened gasket loses its flexibility and stops sealing properly. This shows up as water or steam leaking at the joint, hissing sounds, a drop in boiler pressure, or the coffee machine taking longer to heat water. Sometimes moisture or limescale is visible around the joint.

When it's time for a replacement

A leaking boiler means loss of pressure and energy, and over time it can damage surrounding parts of the coffee machine through moisture or corrosion. Replacing the gasket is a simple fix that prevents bigger repairs to the boiler or its surroundings.

How to choose the right gasket

• The gasket differs in dimensions depending on the specific coffee machine model.
• Before buying, check compatibility in the product table according to the dimensions and boiler type.
• During installation, also check the condition of the adjacent surfaces so the new gasket seats correctly.

Compatible with

• EPOCA-1-GR-E-07 (20141126-)
• EPOCA-1-GR-S-07 (20141126-)
• EPOCA-1GR (2008-)
• CLASSE-5-S-TANK-1GR (20180223-)
• CLASSE-5-USB-1GR (20170720-)
• CLASSE-5-S-1GR (20220325-)
• CLASSE-5-S-TANK (20221202-)
• CLASSE-5-USB (20180525-)