The Berkey Sight Glass™ Spigot allows instant reading of water levels in lower chambers of the Berkey® water filtration systems. Our convenient Berkey Sight Glass™ Spigot can be found here.
7.5″- Travel Berkey and Big Berkey
10″- Royal Berkey
13″- Imperial Berkey and Crown Berkey
For instructions on assembling and cleaning a Berkey Sight Glass™ Spigot, click here.