Explorer Pro Upgrade Kit

With the Explorer Pro Upgrade Kit from Katadyn, the Explorer water filter can be easily upgraded to the more powerful Pro version. The heart of the kit is the hollow fiber membrane, which reliably removes viruses from the water and adds an important level of protection to your filter system - a decisive advantage for expeditions or travel to tropical and subtropical areas.

The virus stage can be used or omitted as required. This makes your Katadyn water filter even more versatile while remaining light and efficient.

The Katadyn Explorer Pro Upgrade Kit offers you an easy way to expand the functionality of your water filter and prepare it optimally for your next adventure.