Rancilio MD-40/50/80 Hopper Gate Grip Brand_Flojet but it's the only knob

but it's the only knob currently in production that also fits VFA "Expres" machines

Pro tip: Clean hopper thoroughly before install to prevent flavor contamination

The pitcher rinser came out of the same thinking as every product in the line: what does this tool have to do

Fits: La Marzocco machines with a flowmeter

Rancilio MD-40/50/80 Hopper Gate Grip Brand_Flojet but it's the only knobRancilio MD 40 50 80 Hopper Gate Grip Molded plastic handle for the hopper gate on Rancilio MD series grinders. SPECIFICATIONS Material: plastic COMPATIBILITY Fits: Rancilio MD 40, MD 50, MD 80 Replaces: OEM Rancilio hopper gate grip (MR_99) Works with: hopper gate INSTALLATION Simple DIY swap, typically snaps or screws into place.