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  • Water Problems
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City Or Well water that contains high levels of minerals as magnesium or calcium. Water softeners are  designed to  reduce the amount or effects of minerals in your home’s water system.
  • Water Problems
  • Shop Systems
    • Well Water Systems
    • City Water Systems
    • Water Softeners
    • Iron & Manganese
    • Sulfur / Rotten-Egg Odor
    • Reverse Osmosis
    • UV & Disinfection
    • Arsenic / Fluoride / PFAS
    • Salt-Free / Scale Prevention
  • Commercial
    • Commercial & Industrial Systems
    • Commercial Water Softeners
    • Commercial Reverse Osmosis
  • Parts & Media
    • Control Valves & Parts
    • Tanks & Accessories
    • Filter Cartridges
    • Filter Housings
    • Resin & Filter Media
    • RO Components
    • UV Replacement Parts
  • Brands
  • Resources
    • Calculators & Tools
    • How-To Videos
    • Manuals Library
    • FAQ
  • Get a Quote
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Search results

  • Fleck Flow Button 4.0 GPM for Water Treatment — BUTTON-4.0, Fleck Flow Button, 4.0 gpm, 12091

    Fleck Flow Button 4.0 GPM for Water Treatment — BUTTON-4.0, Fleck Flow Button, 4.0 gpm, 12091

    Fleck Flow Button 4.0 GPM for Water Treatment — BUTTON-4.0, Fleck Flow Button, 4.0 gpm, 12091

    Regular price $40.00
    Regular price Sale price $40.00
  • 3/4 Cu Ft Aqua Blend Water Softener Resin — AQUA-B75, =Aqua

    3/4 Cu Ft Aqua Blend Water Softener Resin — AQUA-B75, =Aqua Blend, 3/4 Cu Ft, AQUA-B75

    3/4 Cu Ft Aqua Blend Water Softener Resin — AQUA-B75, =Aqua Blend, 3/4 Cu Ft, AQUA-B75

    Regular price $242.19
    Regular price Sale price $242.19
  • PSW-340 Aquatek 3/8 Tank Switch - Enhance Your Residential RO System's Efficiency and Safety

    Aquatek 3/8-inch residential RO tank switch — PSW-340, Aquatek 3/8 Tank Switch, PSW-340-00

    Aquatek 3/8-inch residential RO tank switch — PSW-340, Aquatek 3/8 Tank Switch, PSW-340-00

    Regular price $36.38
    Regular price Sale price $36.38
  • Pentek Sed Crtg, 9-3/4 50 Mic, 155038-43 (R50)

    Pentek Sed Crtg, 9-3/4 50 Mic, 155038-43 (R50)

    Pentek Sed Crtg, 9-3/4 50 Mic, 155038-43 (R50)

    Regular price $63.79
    Regular price Sale price $63.79
  • Adedge Arsenic Reduction Media, 2 CF

    Adedge Arsenic Reduction Media, 2 CF

    Adedge Arsenic Reduction Media, 2 CF

    Regular price $2,027.99
    Regular price Sale price $2,027.99
  • Fleck Seal Stuffer, 2900, 3100, 3150, 12683 (FL12683)

    Fleck Seal Stuffer, 2900, 3100, 3150, 12683 (FL12683)

    Fleck Seal Stuffer, 2900, 3100, 3150, 12683 (FL12683)

    Regular price $489.74
    Regular price Sale price $489.74
  • CL3009, WS1 Micro Switch Kit, V3009

    CL3009, WS1 Micro Switch Kit, V3009

    CL3009, WS1 Micro Switch Kit, V3009

    Regular price $30.26
    Regular price Sale price $30.26
  • 1" Commercial Safety Brine Valve Assembly — 494-10, 1 Comm.

    1" Commercial Safety Brine Valve Assembly — 494-10, 1 Comm. Safety Brive Valve Assm., H4900

    1" Commercial Safety Brine Valve Assembly — 494-10, 1 Comm. Safety Brive Valve Assm., H4900

    Regular price $205.90
    Regular price Sale price $205.90
  • FL13305 Fleck O-Ring: Ensure Leak-Free Performance for Your Water Softener Valve

    Fleck O-Ring, 13305 (FL13305)

    Fleck O-Ring, 13305 (FL13305)

    Regular price $14.16
    Regular price Sale price $14.16
  • Non Electric Chlorine Pellet Feeder for Automated Pure Water - Reliable, Efficient Water Treatment Without Power

    Non Electric Chlorine Pellet Feeder

    Non Electric Chlorine Pellet Feeder

    Regular price $247.99
    Regular price Sale price $247.99
  • Reliable Residential RO Components: NSF 3.2 Gal Capacity RO Tank for Consistent Water Storage

    3.2 Gallon Blue Reverse Osmosis Storage Tank — NSF-3.2-BLUE, NSF 3.2 Gal Capacity RO Tank, Blue, PAE132B

    3.2 Gallon Blue Reverse Osmosis Storage Tank — NSF-3.2-BLUE, NSF 3.2 Gal Capacity RO Tank, Blue, PAE132B

    Regular price $260.88
    Regular price Sale price $260.88
  • Pentek Dirt Cartridge 20-inch 1 Micron Polypropylene Filter — P1-20, Pentek Dirt Cart, 20 1 Mic Poly, 155304-43

    Pentek Dirt Cartridge 20-inch 1 Micron Polypropylene Filter — P1-20, Pentek Dirt Cart, 20 1 Mic Poly, 155304-43

    Pentek Dirt Cartridge 20-inch 1 Micron Polypropylene Filter — P1-20, Pentek Dirt Cart, 20 1 Mic Poly, 155304-43

    Regular price $29.59
    Regular price Sale price $29.59
  • Effortless RO Filter Maintenance with the Nelsen Filter Wrench for Residential Systems

    RO filter wrench for residential reverse osmosis systems — NF-RO-WRENCH, Filt Wrench For RO, WR-6W

    RO filter wrench for residential reverse osmosis systems — NF-RO-WRENCH, Filt Wrench For RO, WR-6W

    Regular price $19.43
    Regular price Sale price $19.43
  • NP5 Nelsen Dirt Cartridge 9-3/4" 5 Micron Spun Polypropylene - Superior Sediment Filtration for Cleaner Water Systems

    Dirt Cart 9-3/4 5mic Spn Ply, GCB0987005 (NP5)

    Dirt Cart 9-3/4 5mic Spn Ply, GCB0987005 (NP5)

    Regular price $15.00
    Regular price Sale price $15.00
  • NP5-BB-10 Nelsen Dirt Cart Filter Cartridge: Superior Sediment Filtration for Cleaner Water Systems

    9-3/4 inch 5 micron dirt cartridge filter — NP5-BB-10, Dirt Cart 9-3/4 5mic Spn Ply, Bb, BVB0987005

    9-3/4 inch 5 micron dirt cartridge filter — NP5-BB-10, Dirt Cart 9-3/4 5mic Spn Ply, Bb, BVB0987005

    Regular price $21.91
    Regular price Sale price $21.91
  • Autotrol Air Check Assm. (100a136-802), 1032417 (AT1032417)

    Autotrol Air Check Assm. (100a136-802), 1032417 (AT1032417)

    Autotrol Air Check Assm. (100a136-802), 1032417 (AT1032417)

    Regular price $39.36
    Regular price Sale price $39.36
  • WSP Bypass Valve - 3"

    3-inch No Hard Water Bypass Valve with NPT connection — CL-NHBP-30, WS3 3" No Hard Water Bypass Valve NPT, V3099

    3-inch No Hard Water Bypass Valve with NPT connection — CL-NHBP-30, WS3 3" No Hard Water Bypass Valve NPT, V3099

    Regular price $1,184.99
    Regular price Sale price $1,184.99
  • Reliable N30BB10 Nelsen Dirt Cart Filter Cartridge for Cleaner Water and Enhanced System Protection

    Dirt Cart, 9-3/4 30 Mic, Big Blue, 030PPP100W045 (N30BB10)

    Dirt Cart, 9-3/4 30 Mic, Big Blue, 030PPP100W045 (N30BB10)

    Regular price $28.37
    Regular price Sale price $28.37
  • Fleck 1800 BV Injection Nozzle Size 8 Yellow — FL15128-08, Fleck 1800 BV Inj. Nozzle #8yellow, 15128-08

    Fleck 1800 BV Injection Nozzle Size 8 Yellow — FL15128-08, Fleck 1800 BV Inj. Nozzle #8yellow, 15128-08

    Fleck 1800 BV Injection Nozzle Size 8 Yellow — FL15128-08, Fleck 1800 BV Inj. Nozzle #8yellow, 15128-08

    Regular price $39.84
    Regular price Sale price $39.84
  • Soft water resin, 3/4 cubic feet capacity — CATION-75-BOX, =Soft Resin, 3/4 CF UPS Box,

    Soft water resin, 3/4 cubic feet capacity — CATION-75-BOX, =Soft Resin, 3/4 CF UPS Box,

    Soft water resin, 3/4 cubic feet capacity — CATION-75-BOX, =Soft Resin, 3/4 CF UPS Box,

    Regular price $244.99
    Regular price Sale price $244.99
  • Efficient Residential RO System for Cleaner, Safer Water - Quick Twist & Loc 75 GPD RO System

    75 GPD Quick Twist & Loc Residential RO System — TWIST-LOC-RO-75, Quick Twist & Loc 75 gpd RO System, M9HR-4ASN-NE-00

    75 GPD Quick Twist & Loc Residential RO System — TWIST-LOC-RO-75, Quick Twist & Loc 75 gpd RO System, M9HR-4ASN-NE-00

    Regular price $563.12
    Regular price Sale price $563.12
  • CL-WASHER07-3.2, C-Series 3/4 DLFC Washer - 3.2 gpm, V3162-032

    3/4 inch C-Series DLFC Washer, 3.2 gpm — CL-WASHER07-3.2, C-Series 3/4 DLFC Washer - 3.2 gpm, V3162-032

    3/4 inch C-Series DLFC Washer, 3.2 gpm — CL-WASHER07-3.2, C-Series 3/4 DLFC Washer - 3.2 gpm, V3162-032

    Regular price $19.06
    Regular price Sale price $19.06
  • Reliable Fleck Valve Piston Assembly for Optimal Water Softener Performance

    Fleck 3900/3150 Piston Assy. Standard, 60106-00 (FL60106)

    Fleck 3900/3150 Piston Assy. Standard, 60106-00 (FL60106)

    Regular price $307.99
    Regular price Sale price $307.99
  • Slim Clear NRO Sump Filter Housing for Efficient Water Treatment and Easy Maintenance

    Slim clear NRO sump, 2.5 inch by 10-1/4 inch — NF-SL-02CL, Slim Clear NRO Sump, 2.5" x 10-1/4", C905-WF14

    Slim clear NRO sump, 2.5 inch by 10-1/4 inch — NF-SL-02CL, Slim Clear NRO Sump, 2.5" x 10-1/4", C905-WF14

    Regular price $33.93
    Regular price Sale price $33.93
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