The BeFree Gravity Camp Upgrade Kit turns your Katadyn Gravity Camp or Base Camp Pro into a Katadyn BeFree Gravity Water Filter System.

Adapter ring (Female thread-attaches to Katadyn Gravity Camp 6L or Katadyn Base Camp Pro 10L water bag/ male thread for use with a Katadyn BeFree filter element) Integrated hose suspension to attach the outlet hose to the Adapter Ring.

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

The upgrade kit requires a BeFree filter element (sold seperately) and an existing 6L or 10L water filter system with accessories.