Carbon Block Filters
Premium Coconut Shell GAC Compression molded process and advanced binder technology delivers industry leading performance. Select models validated by WQA for Chlorine, VOC, and Cyst performance. Available in four standard sizes and three standard micron ratings

Inline Filters
Premium Coconut Shell GAC, Wide range of media combinations 1/4” threaded and 1/4” John Guest openings available

SC Series
Fit replacements for Hydrotech, Clack, and Culligan RO systems

WaterSentinel® is a new brand of refrigerator water filters created by TST Water to supply customers with economical alternatives to expensive substitutes. WaterSentinel® filters are proudly made in the USA!

The BevGuard® brand of replacement filters for CunoTM, EverpureTM, AquaPureTM and OCS commercial cartridges, will meet or exceed the performance of the original filter. Also, all BevGuard® filters carry a 90-day unconditional money back guarantee.

The UltraGuard® brand of Hollow Fiber Ultra Filtration Membranes represents the next generation of affordable residential and commercial water treatment products.

Payne USA®
TST Water® uses proprietary plastic injection molding to manufacture Payne USA® branded components for the residential/light commercial reverse osmosis and filtration industries. Payne USA® products are manufactured and engineered by Water Treatment professionals with over 125 years of experience in the water filtration industry.

Expect even more.

If you are in need of Consultation Services or have a new concept to market, let us help get you where you want to be. Contact TST Water today with your marketing or manufacturing dilemma. Think of us as your confidential, cost-friendly partner in achieving product effectiveness and bottom line success.