The Katadyn BeFree Gravity Upgrade Kit turns your Katadyn Gravity Camp or Base Camp Pro into a BeFree Gravity water filter system.
The Upgrade Kit requires a BeFree filter element (sold separately) and an existing 6L or 10L water filter system with accessories.
- Includes an adapter ring and quick-release valve with automatic outlet stop.
- Attach the male-thread end of the adapter ring to the BeFree filter element while the other end attaches to the Katadyn Gravity Camp 6L or Katadyn Gravity Base Camp Pro 10L water bag.
- The female thread of the quick-release valve attaches to the BeFree replacement filter.