Nuova Simonelli Oscar Anti-Vacuum Kit coffee-technician-gifts Outside diameter: 56

Outside diameter: 56

TSC kit installation involves hydraulic and electrical integration

brass valve body

An 18mm zinc-plated brass group cap used across several classic lever machine platforms

Nuova Simonelli Oscar Anti-Vacuum Kit coffee-technician-gifts Outside diameter: 56Oscar Boiler Anti Vacuum Conversion Kit A complete parts kit that converts the boiler fitting on the Nuova Simonelli Oscar to accept an anti siphon (anti vacuum) valve, letting air escape as the boiler heats instead of drawing air back through the group on cool down. SPECIFICATIONS 1 x boiler safety valve 1 x anti vacuum valve 4 x PTFE gaskets (2 for the safety valve, 2 for the tee's female port) 1 x copper gasket for the anti vacuum valve 1 x 1 4"