Brewzilla Pro Sight Glass Lid Size:35L you would be able to

you would be able to purge CO2 into the tube and expel as all the oxygen around it and dump freely into the vessel

Size is perfect to sanitize Growlers and Gallon Jugs

Completely disassembles for easy cleaning

The Alembic Dome Top is copper and fits on to your T500 Boiler

Brewzilla Pro Sight Glass Lid Size:35L you would be able toHeavy duty stainless steel lid can be used with a still top or steam condenserSight glass disc allows you to watch your boil without having to remove your still or condenserEasily remove the disc during the hot break or to add hops or other boil additionsMolded grips for easier handling with the lid is still hotCompatible with 35L BrewZillas and DigiBoilsIf you're using an AlcoEngine Still Top or Steam Condenser Set with your BrewZilla or DigiBoil,