La San Marco New 105 Three Button Membrane Brand_Mater if your machine is a

if your machine is a La Cimbali

Suitable for techs replacing an older four-pole unit

Replaces: Nuova Simonelli 98005022

and specially designed backflush cleaner for espresso machines

La San Marco New 105 Three Button Membrane Brand_Mater if your machine is aLa San Marco New 105 Three Button Silver Membrane Silver button cover for the hot water control circuit, found only on the NEW 105 model, this part does not fit the earlier, just "105" model, so confirming which generation you own matters before ordering. COMPATIBILITY Fits: La San Marco New 105 (hot water control circuit), not the earlier 105 model INSTALLATION Simple press peel and stick style membrane replacement for a comfortable DIYer; keep the