Precision 57 mm Group Head Screen - Non-welded - 200 micron grimac/zola-1-2-eclisse-ten-twenty-boilers directing freshly ground coffee cleanly

directing freshly ground coffee cleanly into your portafilter or doser

Includes conical 7mm group gasket (EPMZ_203)

Newer (post-2008) Silvias use a flexible stainless hose that threads directly into the valve

The pin-and-thread actuator for the steam and water valves specific to the Brasilia Firenze model

Current-style steam valve knob for the Rancilio Silvia

Precision 57 mm Group Head Screen - Non-welded - 200 micron grimac/zola-1-2-eclisse-ten-twenty-boilers directing freshly ground coffee cleanlyPrecision 57mm Non Welded Group Head Screen 200 Micron A pressed membrane shower screen sized for select Rancilio, Promac, and Magister groups, plus certain very early La Pavoni P1 P3 P6 machines. Works best paired with the older nickel plated dispersion plate rather than the brass type on Rancilio machines. SPECIFICATIONS External diameter: 57 mm Internal diameter: 56 mm Wall height: 2. 8 mm Central hole: 5. 5 mm Perforation: 3 mm, 98 holes, circular