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OptiPure 300-05830 CTO-Q 15" Filter Cartridge
OptiPureThe Pentair OptiPure CTO-Q is a 15” Qwik-Twist cartridge that reduces sediment down to 0.5 microns and reduces chlorine, taste & odor at a flow...
View full detailsOptiPure 300-05828 CTO-Q10 Cartridge
OptiPureThe Pentair OptiPure CTO-Q10 is a 10” Qwik-Twist cartridge for use in OptiPure QT10 Series Systems to reduce sediment down to 0.5-microns and reduc...
View full detailsVita Filters CTO 10" Carbon Block Filter Actual 2 ¾” x 9 ¾”
Vita FiltersThe Vita Filters Carbon Block Filter effectively reduces foul odors, unpleasant tastes, PFAS, herbicides, pesticides, chloramine, chlorine, gasolin...
View full detailsOptiPure AMS-QT15 204-52820 Reverse Osmosis RO Membrane
OptiPureThe AMS-QT15 is a 10″ Qwik-Twist replacement membrane for BWS200 and OP175 systems that reduces Total Dissolved Solids (TDS), scale-causing mineral...
View full detailsOptiPure 300-05835 CTOS-Q Scale Cartridge
OptiPureThe Pentair OptiPure CTOS-Q is a 15” Qwik-Twist cartridge for use in OptiPure QTI series systems to reduce sediment down to 0.5-microns and reduce ...
View full detailsBackwash Valves for Pool Filter Systems
Backwash valves are components used in pool filtration systems to redirect water flow during the backwashing process. Backwashing is a method of cleaning the filter media (such as sand, diatomaceous earth, or cartridges) by reversing the water flow, flushing out debris, dirt, and impurities trapped in the filter.
Key Functions of Backwash Valves:
- Flow Control: They manage the direction of water flow, allowing you to switch between filtration and backwashing modes.
- Efficiency: Simplify the cleaning process without requiring manual disassembly of the filter.
- Durability: Typically designed to withstand high pressure and frequent usage.
These valves are commonly found in sand and DE filters, and come in two main types:
- Push-Pull Valves (Piston Valves): Simple and easy to operate with an up-and-down motion.
- Multiport Valves: Offer multiple settings (e.g., filter, backwash, rinse, waste, and closed) for greater versatility.
Backwash valves are crucial for maintaining optimal filtration performance and water quality in your pool.