Puretec 4 1/2" x 20" 20 Micron Tannin Reduction Cartridge Chemical & Pressure Hoses Stainless Steel Spring Check 10mm

Stainless Steel Spring Check 10mm (3⁄8") BSPF - Stainless steel non-return valve

No metal valve seat corrosion

R-VAN provides a full line of high-performance rotary nozzles that are engineered to deliver the most efficient coverage while offering installation and maintenance that’s faster and easier than any other rotary nozzle on the market

Official Puretec GC051 webpage

Official Puretec IMF010-40L webpage

Puretec 4 1/2" x 20" 20 Micron Tannin Reduction Cartridge Chemical & Pressure Hoses Stainless Steel Spring Check 10mmThe leaching of highly water soluble tannins from decaying vegetation and leaves in your stored water can leave you with a bad smelling and or bitter tasting water and can also cause a tea like tinge to the water. Whilst on its own, it's not harmful to your health and is safe to use it can be extremely unpleasant to drink or use. It can also cause staining on fixtures around the home. The TR Series cartridge can be regenerated with brine water