Borosilicate Tri-Clamp Sight Glasses

Borosilicate Tri-Clamp Tri Clover Sight Glasses

***Note:(Only comes with 1 sight glass.)

3 piece borosilicate sight glasses offer a greater chemical resistance, viewing area, and cleanability compared to a traditional sight glass such as polycarbonate or Metaglas sight glasses. These Tri-Clamp sight glasses consist of 3 pieces: the borosilicate glass disc, Viton or Silicone gasket, and custom tri-clamp ferrule. When used in combination with high-pressure clamps the working PSI is rated at 800 (pending 3rd party peer review). These glasses are also resistant to thermal shock, enduring extreme heating and cooling temperatures. 

***Disclaimer: Please handle with care when installing on to a system and do not overtighten or the glass disc may chip.

Sizes Available:

• 1.5″ Tri-Clamp

• 2″ Tri-Clamp