Berkey 10" Sight Glass Spigot for Royal and Imperial Berkey Water Filtration System

View current water level in your berkey water filter Fits the Royal & Imperial Berkey Replaces original spigot on berkey water filters Commercial grade spigot  We are an authorized stocking dealer, so your Berkey order will actually ship the same or next day for FREE.  Check out our ratings and you will see that our both our shipping times and customer service scores cannot be beaten. Our only goals are to put a smile on your face, by shipping your New Berkey quickly.      Allows instant reading of water level in the lower chamber of your stainless steel Berkey water purification system. For use with the following stainless steel Berkey water purification systems: Royal Berkey system. Imperial Berkey system.