Crystal Water offers this alkaline cartridge to give you a guaranteed PH of 8.5 to 9.5. and a ORP oxidation reducing potential of -200 to -300.

This alkaline cartridge should be replaced every 12 – 24 months depending on water usage for maximum benefit. Small trace element amounts of potassium, magnesium and calcium will also be added back into your drinking water for better health and well-being. This cartridge is specially designed to promote a balanced pH water with improved Oxygen Reduction Potential (ORP) utilizing earth mineral without undesirable tastes associated with high pH balanced water treatment systems.



The success of the K-Series filter is directly attributable to the innovative Quick-Connect ™ fittings that are incorporated into the design. These fittings are unique in two ways. First, they allow for the installation of the inline filter in a matter of seconds. Inlet and outlet tubes are simply snapped into place and secured using a patented collet system. Second, the fittings are molded directly into the filter body and cap as a single unit. This reduces the chance for weeping or seepage. Cap and body are spin-welded together producting a smooth, consistent seal without the use of glues or binders that can cause comtamination. The result of these design and production techniques is a reliable filter that is fast and easy to install.

One of the primary uses of this product is as a system component. The benefit is derived from the fitting being molded directly into the filter cap, greatly recucing clearance. This results in the most efficient use of available space and greater filtering performance in a smaller overall area.

The K-Series filter is available in 6”, 8”, 10”, 12” or 14” lengths manufactured in 2” or 2.5” diameters. The true benefit is that systems can be designed to incorporate the various lengths and diameters – either all the same size or intermixed – to meet specific filtration needs.

Weight 0.75 kg
Dimensions 5 × 5 × 25.4 cm