Mazzer 'Kony/Major/Robur' E Hopper Safety Switch /2-group-espresso-machines making it easy to clean

making it easy to clean thoroughly

Kony and Super Jolly (large hopper versions)

Parker's current coils for other valve families are not interchangeable with this body

Overall length: 60 mm

Mazzer 'Kony/Major/Robur' E Hopper Safety Switch /2-group-espresso-machines making it easy to cleanMazzer Hopper Safety Switch Hopper interlock safety switch used on the 'E' version Kony, Major, Robur and Royal grinders, plus the doser versions of the Kony, Major, Major 'Grocery', Robur, Royal, and Stark models. This is the switch responsible for allowing the grinder to power on only when the hopper is properly installed, found on any newer version with the black locking tab style hopper throat adapter. COMPATIBILITY Fits: Mazzer Kony E, Major E,