- The SteriPEN Water Bottle Pre-Filter makes getting the big chunks out of your water easy.
- It screws right on standard wide-mouth 1 litre bottles.
- Easy to use and clean.
- The Pre-Filter removes larger particles and silt and is designed for use with most wide-mouth 1 litre water bottles.
- The O-ring at the bottom of the base seals against the shoulder of the bottle to prevent contamination of threads and filtered drinking water.
- Two piece system comes apart for easy cleaning.
- Designed to pre-filter for the SteriPEN Purification system but will work with any system.
- Removes large particulate NOT microbiological or chemical contaminants
|6.9cm (W) x 6.4cm (H)