About the Berkey Sight Glass Spigot 10inch
- Allows instant reading of the water level in the lower chamber of your stainless steel Berkey system
- Available in three sizes based on the system you own:
- 10″ – For Royal Berkey® and Imperial Berkey® systems
- The glass tube of the spigot can be easily cleaned with soap and water as needed
- Includes two washers and a wingnut
- All systems come standard with a basic spigot; the sight glass spigot is an upgrade purchase
- Constructed of high-quality materials and made in the USA
- *Not compatible with Berkey Stainless Steel Spigot