Rancilio 'Silvia' 2016 Steam Valve Knob resources/no-steam Lets you monitor both pump

Lets you monitor both pump and boiler pressure from a single gauge

Always replace the element gasket (P_327) when you swap the element - reusing a compressed old gasket is the most common cause of a fresh leak right after this repair

Mazzer On/Off + Start Two-Pole Power Switch

and Visacrem parts catalogs)

451 and several Ascaso factory assemblies

Rancilio 'Silvia' 2016 Steam Valve Knob resources/no-steam Lets you monitor both pumpRancilio Silvia 2016 Steam Valve Knob Current style steam valve knob for the Rancilio Silvia, includes the knob spring. It fits older version Silvias as well, though it's slightly wider than the original, on some machines the knob shaft can rub against the front panel depending on how the valve sits against the frame, and minor adjustment of the valve position may be needed. COMPATIBILITY Fits: Rancilio Silvia, including older versions (may require