1 Micron Prefilter

FreshWater's high quality prefilter removes dirt, sediment and rust particles of 1 micron or larger in size.

The prefilter is an essential component of some FreshWater systems filtration procedure and prolongs the life of your system by ensuring that your filter's specialist cartridges do not become clogged by sediment, rust and other large particles of debris.

IMPORTANT NOTE: This prefilter has a threaded short mount and is designed to screw into a filter housing. It is not the open both end version