Upgrade your T500 reflux or alembic condenser using this DN40 tri-clamp conversion kit.

This will allow you to attach your T500 reflux or Alembic condenser to any 2” tri-clamp accessory like -
the SS botanical sight glass, or Express 50cm Copper Tri-clamp Extension using a standard T500 lid with 48MM hole, or Pot Still Copper Dome Top.

*Note for the Alembic condenser conversion you will need a silicon seat seal 

Image shows complete conversion - Botanical sight glass and T500 condenser NOT included.