Nuova Simonelli 1/4" No Return Check Valve mazzer-mini-electronic-grinder-parts/mazzer-mini-e-grinder-doser-parts Rancilio MD-40 Grounds Tray

Rancilio MD-40 Grounds Tray

a worn OPV spring or gasket

The cold water connection uses a 3/8" John Guest press fitting designed for cold water only

Assembly required: thread the handle onto the body

Nuova Simonelli 1/4" No Return Check Valve mazzer-mini-electronic-grinder-parts/mazzer-mini-e-grinder-doser-parts Rancilio MD-40 Grounds TrayNuova Simonelli 1 4" No Return Check Valve A 1 4" no return check valve, Nuova Simonelli part #98003018 (the current replacement for the older 98003016), used across several Nuova Simonelli and Victoria Arduino models to stop backflow in the water circuit. COMPATIBILITY Fits: Nuova Simonelli Appia Compact; Nuova Simonelli MAC 2000, Premier, Program; Victoria Arduino Athena and Athena Leva; Nuova Simonelli Master superautomatic Replaces: Nuova