Turn your Katadyn Gravity Camp or Base Camp Pro into a BeFree Gravity Water Filter system

　　The BeFree Gravity Camp Upgrade Kit turns your existing Katadyn Gravity Camp or Base Camp Pro (both sold separately) into a BeFree Gravity Water Filter System. This upgrade kit requires a BeFree filter element (sold separately) and water filter system with 6L or 10L water bag and accessories (sold separately).

　　Includes:

　　• Adapter ring (Female thread to attach Katadyn Gravity Camp 6L or Katadyn Base Camp Pro 10L water bag / male thread for use with a Katadyn BeFree filter element)

　　• Quick-release valve with automatic outlet stop (Female thread to attach Katadyn BeFree replacement filter / quick-release fastener for quick-connect coupling)