1.5"

The USA Lab Fused Tri-Clamp Sight Glass are one of the strongest sight glasses on the market! With the stainless steel sight glass being fused into the metal, it allows for a pressure rating of up to 300PSI.  Temperature Rating: -40­ °C ~...

Sight glasses offer the ability to view product and process within the tank without exposing the internal portion of the tank to the outside environment. This allows users to view fermentation, extraction or any other process with ease. Our high...

Our USA Lab Meta Sight Glass has a solid gasket design with Viton seals.    Meta Sight Glass Tri-Clamp Size Maximum PSI 1.5" 120 psi 2" 110 psi 3" 100...

Sight glasses offer the ability to view product and process within the tank without exposing the internal portion of the tank to the outside environment. This allows users to view fermentation, extraction or any other process with ease. Our sight...

The USA Lab sanitary short sight glass gaskets are made for USA lab products only. The replacement gaskets may not fit other brands sight glasses. Please refer to the measurements chart to ensure these will fit your sight...

Our USA Lab Polycarbonate Tri-clamp Round Sight Glass are 1/4" thick.     Polycarbonate Sight Glass Tri-Clamp Size Maximum PSI 1.5" 60 psi 2" 55 psi 3" 50 psi    (Tri-Clamp and Gasket are not...