Kit with 1.5" ball valve with sight glass and removable diffusion stone with keg valve for ball connection.
Can be used to oxygenate before fermentation, or to carbonate the finished beer in the fermentation tank.
The package includes:
Diffusion Stone 0.5 μm - 1.5" TC - Ball Lock Post Gas
Ball valve with sight glass - 1.5" TC
Clamp for 1.5" TC
Silicone Gasket for 1.5" TC
Material: stainless steel
Pore size 0.5 microns (adequate for carbonation or for oxygenation with an oxygen tube)
Note: Do not handle the stone with bare hands. Skin oils can clog the small pores.