Air drying filters with unsurpassed protection
The right choice for compressed air moisture control
An AquaChek filter uses special super-absorbing polymer media to trap free water, as well as airborne particulate as small as one-half (.5) micron. Its polymer media can trap and hold up to 28 times its weight in water. Unlike other brands that work like sponges, get saturated, and become ineffective, AquaChek’s super media will not release the moisture trapped inside. As water molecules come in contact with the AquaChek® polymer media filters, the two react. The polymer captures the water molecules and encapsulates them, locking them in a semi-solid state.