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Filters and multiport valves control water flow and remove debris from your pool. They are essential for maintaining water clarity.
Designed for durability, they support consistent system performance.


Products 97-144 of 157
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Multiport Valve, Praher SM-20-3, 2" FPT, Sand Multiport Valve, Praher SM-20-3, 2" FPT, Sand
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Price: $187.52
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Item #: SM-20-3 -

    Description The Praher Plastics SM-20-3 is a 2" ABS THD Ports Side Mount Multiport Valve for a Sand Filter. Praher Plastics leverages the latest technologies to produce the highest quality valves and fittings for commercial and pool & spa applications. It is a genuine Praher Plastics product.

    O-Ring For 2" Half Union 634024blk (Replaces 6340241) O-Ring For 2" Half Union 634024blk (Replaces 6340241), Waterco, Pool Supplies
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    Price: $11.11
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    Item #: W02280 -

      O-RING FOR 2" HALF UNION 634024BLK (REPLACES 6340241)

      O-Ring For Drain Plug (63402301)(was part 620193) O-Ring For Drain Plug (63402301), Waterco, Pool Supplies
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      Price: $3.64
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      Item #: WO2552G -

        O-RING FOR DRAIN PLUG (63402301)

        O-Ring, 21" ID, 1/2" Cross Section, Gen, O-485 O-Ring, 21" ID, 1/2" Cross Section, Gen, O-485 , Parts, Pentair, Pool Supplies
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        Price: $25.48
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        Item #: O-485 -

          For Use With: The Super-Pro O-485-9 is an O-Ring for a 21" System:3® Tank. An O-ring is a round mechanical gasket used in static or dynamic applications. O-Rings block paths that allow liquid or gas to escape. For pool and spa applications use your O-Ring to secure pool pumps, filters, valves and piping.

          O-Ring, Zodiac Jandy CL/CV/DEV, Tank Body O-Ring, Zodiac Jandy CL/CV/DEV, Tank Body, R0357800
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          Price: $82.72
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          Item #: R0357800 -

            Description Jandy® R0357800 Tank O-Ring for CV340/460/580, CL340/460/580, DEV48/60, DEL48/60 Filters

            OPAL TANK BOTTOM ONLY PP PEWTER WITH DRAIN OPAL TANK BOTTOM ONLY PP PEWTER WITH DRAIN, AXFI0121, Waterco, Pool Supplies
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            Price: $366.03
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            Item #: AXFI0121 -

              OPAL CART TANK ONLY PP PEWTER

              Opal XL C270 Sqft Opal XL C270 Sqft, Waterco, Pool Supplies
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              Price: Discontinued by Manufacturer
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              Item #: 217270A -

                Description Waterco Opal XL 217270NA 270 SqFt Cartridge Filter 510 lpm 50 psi. The Opal cartridge filter provides sparkling clear water and requires minimal maintenance. The filter's screw on lock ring allows easy access to the filter cartridge for removal, cleaning and installation in a matter of minutes. Constructed from high impact polypropylene and designed for easy maintenance, Opal Cartridge filters provide years of trouble free service. ...

                ORING SQUARE RING 8 1/2 CLSR ORING SQUARE RING 8 1/2 CLSR, Parts, Pentair, Pool Supplies
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                Price: $12.69
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                Item #: 152509Z -

                  Description 8.5" Triton Commercial Dome Closure O-Ring

                  ORNG #2-258 BUNA N ORNG #2-258 BUNA N, Parts, Pentair, Pool Supplies
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                  Price: $9.92
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                  Item #: 35505-1275 -

                    DescriptionPentair 35505-1275 #2-258 Cover O-Ring For Sta-Rite® 1-1/2 Inch MultiPort Valve Model WC112-148, WC112-148A

                    Pea Gravel Pea Gravel, Filter Gravel, Filter Overhaul, Filter media, Filtration, Pool Supplies, Spa Supplies
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                    Price: $20.34
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                    Item #: PG50 -

                      Description 50lbs. 8-16 Pea Gravel. Pea gravel is able to contain moisture and protect soil from temperature and wear and tear due to its durable nature. Made from semi-rounded quartz or river rock, pea gravel is perfect for walking paths and is a wonderful complement to water features. This adaptable gravel can be used to strengthen the border of any garden and help retain water. Featuring an eye-pleasing array of colors and rock sizes, pea gravel is the perfect option for to give your...

                      PowerFlo LX Pump Housing O-Ring PowerFlo LX Pump Housing O-Ring, ORNG #2-258 BUNA N, Parts, Pentair, Pool Supplies
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                      Price: $9.92
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                      Item #: SPX1580Z1 -

                        Description Pentair 35505-1275 #2-258 Cover O-Ring For Sta-Rite® 1-1/2 Inch MultiPort Valve Model WC112-148, WC112-148A

                        Rebuild Kit, Check Valve, Pentair CPVC 2" Rebuild Kit, Check Valve, Pentair CPVC 2", Parts, Pentair, Pool Supplies
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                        Price: $96.44
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                        Item #: 263042Z -

                          Description Pentair Water Pool And Spa Inc, 263042Z, 2" - 2.50" CPVC Check Valve Rebuild Kit

                          Retainer clip for EC40/EC Retainer clip for EC40/EC, ECX1014, Pool Parts, Hayward, Pool Supplies
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                          Price: $3.12
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                          Item #: ECX1014 -

                            Description Perflex Extended Cycle DE Filters Retainer Clip

                            S244T/S270T Lateral Assembly with Center Pipe S244T/S270T Lateral Assembly with Center Pipe
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                            Price: $195.57
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                            Item #: SX244DA -

                              Description The Hayward 20-SX244DA is a S244T/S270T Lateral Assembly with Center Pipe. Laterals are attached to the bottom of your standpipe within the sand filter, and are used to circulate and filter sand. It is a genuine Hayward product.

                              Separation Tank Clamp Knob Separation Tank Clamp Knob, WC36-25, Pool Parts, Pentair, Pool Supplies
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                              Price: $72.13
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                              Item #: WC36-25 -

                                Description Separation Tank Clamp Knob

                                SERVICEABLE CHECK VALVE NUT SERVICEABLE CHECK VALVE NUT, 718-7021-CPVC, Pool Parts, Pool Supplies
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                                Price: $15.35
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                                Item #: 718-7021-CPVC -

                                  SP0715/SP0716 Multiport Valve Handle SP0715/SP0716 Multiport Valve Handle, SPX0710F Pool Parts, Hayward, Pool Supplies
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                                  Price: $37.34
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                                  Item #: SPX0710F -

                                    Description The Hayward® SPX0710FL is a SP0715/SP0716 Multiport Valve Handle. This handle is used to keep your valve clear and secured tightly. It is a genuine Hayward product.

                                    Spider Gasket, Hayward SP0715 Series multiport valves Spider Gasket, Hayward SP0715 Series multiport valves
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                                    Price: $50.08
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                                    Item #: SPX0715D -

                                      Also used on StaRite/Pentair WC212 series valvesWC212-150PWC212-150PAWC212-150PN, (NSF)WC212 series valves are Hayward SP0715 multiport valves and parts

                                      Standard Style A Vacuum Filter Grid Only - 30 x 36 Inches Standard Style A Vacuum Filter Grid Only - 30 x 36 Inches
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                                      Price: $476.95
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                                      Item #: 772-Leaf -

                                        Description This is a Standard Style A Vacuum Filter Grid Only measuring 30 x 36 inches. It has an outlet that is 1.625 inches OD and positioned width centerline.The grids are precision vacuum-formed from quality, polystyrene plastic. Product Features Standard Vacuum Filter Grid Only30 x 36 inchesOutlet OD: 1.625 inchesOutlet Position: Width CenterlineStyle: A ...

                                        Standpipe Assembly, Pentair PacFab FNS, 48 sqft Standpipe Assembly, Pentair PacFab FNS, 48 sqft, Parts, Pentair, Pool Supplies
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                                        Price: $119.97
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                                        Item #: 190036 -

                                          Description 16 3/8" 48 SqFt FNS Tall Standpipe Outlet Assembly

                                          Star Gasket for Diverter Valve Star Gasket for Diverter Valve, 13107404R, Pool Parts, Pool Supplies
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                                          Price: $50.78
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                                          Item #: 13107404R -

                                            Used for Jacuzzi Top Mount multiport valve TM-22Installs in minutes with adhesive (not included)Manufactured by Praher

                                            SwimClear™/ProGrid™ Vertical Grid DE Bulkhead O-Ring SwimClear™/ProGrid™ Vertical Grid DE Bulkhead O-Ring
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                                            Price: $20.09
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                                            Item #: SX220Z2 -

                                              Description The Hayward 20-SX220Z2 is a SwimClear™/ProGrid™ Vertical Grid DE Bulkhead O-Ring.

                                              Tank Body V Clamp Assembly with Nut Tank Body V Clamp Assembly with Nut, Parts, Pentair, Pool Supplies
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                                              Price: $202.30
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                                              Item #: C119-37S -

                                                Description Tank Body V Clamp Assembly with Nut

                                                Tank Lid, Pentair PacFab Triton II, 6", Black Tank Lid, Pentair PacFab Triton II, 6", Black, Tank Lid, Pentair PacFab Triton II, 6", Black, Parts, Pentair, Pool Supplies
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                                                Price: $68.54
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                                                Item #: Tank Lid, Pentair PacFab Triton II, 6", Black -

                                                  Description 6" Triton® II Tan Buttress Thread Closure

                                                  Use the products above to shop filter tanks, multiport valves, laterals, grids and cartridges. Match the filter type to your system, or call if you are unsure.

                                                  Shop categories: Automatic Pool Cleaners, Pool Pumps, Spa Pumps, Motors, Chemicals, Cleaning & Maintenance, Covers & Accessories, Plumbing, Electrical, Water Features, Spas & Spa Accessories.

                                                  Questions about product selection? Call us 855-Poolblu (855-766-5258) or Contact Us.