Sawyer Sawyer Cleaning Coupling SP150

The Sawyer Cleaning Coupling offers an alternative way to clean the Sawyer Squeeze filter or the MINI filter with a dual-thread using backflushing of water from a standard plastic bottle.

To clean the filter using the cleaning coupling, remove the tightening cap from the filter, attach the coupling, and then screw the other side of the coupling onto a bottle filled with clean filtered water. Once connected, you can squeeze the bottle strongly to flush and clean the filter.