The Royal Berkey ® Water System. Built for active households of up to six members, and smaller groups. Condition: Open Box, Never used, Like new condition The Royal Berkey water purification system is the ideal solution to enjoying clean, filtered water without the need for electricity, or water pressure. 100% gravity fed, the Royal Berkey system is capable of removing a range of harmful metals, chemicals, plastics and other contaminants from common sources of water. Manufactured from highly polished 304 stainless steel and has a storage capacity of roughly 3.25 gallons (12.3 liters). This Royal Berkey includes: 1. One Royal Berkey canister 2. Two Black Berkey Purification Elements 3. One Berkey® Stainless Steel Spigot that includes two food grade silicone washers, stainless steel washers and wing-nut 4. One Black Berkey Primer, used to Prime & Purge your Black Berkey" Elements Berkey, the Ultimate in Water Purification.