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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
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    • Calculators & Tools
    • How-To Videos
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Search results

  • 2.5x40 inch 800 GPD Commercial RO Membrane — RE2540-BE, TLC Memb, 2-1/2x40, 800 gpd @ 225 PSI, RE2540-BE

    2.5x40 inch 800 GPD Commercial RO Membrane — RE2540-BE, TLC Memb, 2-1/2x40, 800 gpd @ 225 PSI, RE2540-BE

    2.5x40 inch 800 GPD Commercial RO Membrane — RE2540-BE, TLC Memb, 2-1/2x40, 800 gpd @ 225 PSI, RE2540-BE

    Regular price $319.22
    Regular price Sale price $319.22
  • 3/4" PVC True Union SXS Valve — PVC07U-80S, 3/4" True Union SXS, 3857S507

    3/4" PVC True Union SXS Valve — PVC07U-80S, 3/4" True Union SXS, 3857S507

    3/4" PVC True Union SXS Valve — PVC07U-80S, 3/4" True Union SXS, 3857S507

    Regular price $25.03
    Regular price Sale price $25.03
  • Aqua Permeate Pump for 10-50 GPD RO systems — ERP-500, Aqua

    Aqua Permeate Pump for 10-50 GPD RO systems — ERP-500, Aqua Permeate Pump, 10-50 GPD w/clip, ERP500-CLP

    Aqua Permeate Pump for 10-50 GPD RO systems — ERP-500, Aqua Permeate Pump, 10-50 GPD w/clip, ERP500-CLP

    Regular price $133.99
    Regular price Sale price $133.99
  • TLC Membrane, 2200 gpd 4x40

    TLC Membrane, 2200 gpd 4x40

    TLC Membrane, 2200 gpd 4x40

    Regular price $451.99
    Regular price Sale price $451.99
  • Guest 1/4 M Ell

    Guest 1/4 M Ell

    Guest 1/4 M Ell

    Regular price $16.05
    Regular price Sale price $16.05
  • Fleck PentairC3048 300K NXT System Water Softener Plus

    Fleck PentairC3048 300K Commercial

    Fleck PentairC3048 300K Commercial

    Request a quote
  • RO Drain to Disposal Kit

    RO Drain to Disposal Kit

    RO Drain to Disposal Kit

    Regular price $40.79
    Regular price Sale price $40.79
  • Cent, Hi Pres Booster, .75 HP 7gpm (Pump)

    Cent, Hi Pres Booster, .75 HP 7gpm (Pump)

    Cent, Hi Pres Booster, .75 HP 7gpm (Pump)

    Regular price $2,210.64
    Regular price Sale price $2,210.64
  • Durable 1" Stainless Steel Solenoid Valve for Reliable Commercial RO System Control

    1-inch stainless steel 220V normally closed solenoid valve — YCD1125-NBE-220, Solenoid Valve, SS, 1", 220v, NC, SOL-10-220 VOLT

    1-inch stainless steel 220V normally closed solenoid valve — YCD1125-NBE-220, Solenoid Valve, SS, 1", 220v, NC, SOL-10-220 VOLT

    Regular price $195.26
    Regular price Sale price $195.26
  • Extended Contact Carbon Filter, 10

    Extended Contact Carbon Filter, 10

    Extended Contact Carbon Filter, 10

    Regular price $21.84
    Regular price Sale price $21.84
  • TLC-50 RO Membrane: Enhance Your Residential Water Purification with Reliable 50 GPD TFC Technology

    50 GPD Residential RO Membrane, Thin Film Composite — TLC-50, RO Membrane, TFC 50 Gpd, 211265

    50 GPD Residential RO Membrane, Thin Film Composite — TLC-50, RO Membrane, TFC 50 Gpd, 211265

    Regular price $50.15
    Regular price Sale price $50.15
  • Reliable Residential RO Sediment and GAC Cartridge for Cleaner, Safer Water

    5 Micron Sediment and GAC Water Filter Cartridge — NIM-104381, Nimbus Sierra 5 Mic Sediment W/Gac Cart, 104381C

    5 Micron Sediment and GAC Water Filter Cartridge — NIM-104381, Nimbus Sierra 5 Mic Sediment W/Gac Cart, 104381C

    Regular price $83.36
    Regular price Sale price $83.36
  • Durable Residential RO Accessories: TB-W-DOWN Triple Bracket for Secure, Hassle-Free Water System Setup

    Triple bracket white bend down for residential RO systems — TB-W-DOWN, Triple Bracket Only, White Bend Down, PD3-DOWN

    Triple bracket white bend down for residential RO systems — TB-W-DOWN, Triple Bracket Only, White Bend Down, PD3-DOWN

    Regular price $35.31
    Regular price Sale price $35.31
  • Reliable Hydrofit 3/8" Tube x Tube x Stem Run Tee for Seamless Residential RO System Integration

    HDF03SRT, Hydrofit 3/8" Tube x Tube x Stem Run Tee, HDF-SRT0606

    HDF03SRT, Hydrofit 3/8" Tube x Tube x Stem Run Tee, HDF-SRT0606

    Regular price $15.62
    Regular price Sale price $15.62
  • High-Performance Residential RO Flow Restrictor for Consistent Water Quality and Efficiency

    Flow restrictor 1000 ml/min for residential RO systems — FR-1000-02, Flow Restr, T x T 1000 ml/Min, FR-1000P-EZ

    Flow restrictor 1000 ml/min for residential RO systems — FR-1000-02, Flow Restr, T x T 1000 ml/Min, FR-1000P-EZ

    Regular price $27.98
    Regular price Sale price $27.98
  • Reliable Panel Mount Pressure Gauge for Accurate Water System Monitoring

    0-100 PSI Glycerine Filled Panel Mount Pressure Gauge — PG-100-P, Gauge, 0-100, Panel Mt, Glycerine Filled, PG-100-P-R

    0-100 PSI Glycerine Filled Panel Mount Pressure Gauge — PG-100-P, Gauge, 0-100, Panel Mt, Glycerine Filled, PG-100-P-R

    Regular price $30.18
    Regular price Sale price $30.18
  • Flow meter 2-10 GPM panel mount 1 inch with valve — AQF-ZT-2

    Flow meter 2-10 GPM panel mount 1 inch with valve — AQF-ZT-210, Flow Mtr 2-10 GPM Pnl Mnt 1" w/ Vlv, LZT-2510M-V

    Flow meter 2-10 GPM panel mount 1 inch with valve — AQF-ZT-210, Flow Mtr 2-10 GPM Pnl Mnt 1" w/ Vlv, LZT-2510M-V

    Regular price $236.36
    Regular price Sale price $236.36
  • Stainless steel hex nut, size 6-32 — NUT-6X32, Hex Nut SS 6-32 Larger Pattern, HN100006CXXX

    Stainless steel hex nut, size 6-32 — NUT-6X32, Hex Nut SS 6-32 Larger Pattern, HN100006CXXX

    Stainless steel hex nut, size 6-32 — NUT-6X32, Hex Nut SS 6-32 Larger Pattern, HN100006CXXX

    Regular price $13.04
    Regular price Sale price $13.04
  • FLOWLOK-KIT Leak Detector: Protect Your Residential RO System from Costly Water Damage

    Flowlok leak detector with safety kit for RO systems — FLOWLOK-KIT, Flowlok Leak Detector w/ safety kit, FLK-KIT

    Flowlok leak detector with safety kit for RO systems — FLOWLOK-KIT, Flowlok Leak Detector w/ safety kit, FLK-KIT

    Regular price $88.34
    Regular price Sale price $88.34
  • Optimize Your Residential RO System with the FR-700-02 Flow Restrictor for Consistent Water Flow

    Flow restrictor, 700 ml/min capacity — FR-700-02, Flow Restr, T x T 700 ml/Min, 113033

    Flow restrictor, 700 ml/min capacity — FR-700-02, Flow Restr, T x T 700 ml/Min, 113033

    Regular price $50.80
    Regular price Sale price $50.80
  • Reliable Twist-Loc Sediment Cart for Efficient Residential RO System Protection

    Twist-Loc sediment cartridge for residential RO systems — TWIST-SEDIMENT, Twist-Loc Sediment Cart, M9FA-SD05-NE-00

    Twist-Loc sediment cartridge for residential RO systems — TWIST-SEDIMENT, Twist-Loc Sediment Cart, M9FA-SD05-NE-00

    Regular price $31.89
    Regular price Sale price $31.89
  • Durable PVC Tee for Commercial RO Systems - Ensure Leak-Free Connections and Optimal Flow

    PVC tee fitting 3/4"x3/4"x1/2" Schedule 80 solvent weld — PVC070705SSFT-80S-SR, PVC Tee, 3/4"x3/4"x1/2" SxSxF SCH 80, 802-101SRS

    PVC tee fitting 3/4"x3/4"x1/2" Schedule 80 solvent weld — PVC070705SSFT-80S-SR, PVC Tee, 3/4"x3/4"x1/2" SxSxF SCH 80, 802-101SRS

    Regular price $43.40
    Regular price Sale price $43.40
  • White shut-off valve with 3/8 inch quick connect — Shut-Off Valve, White 3/8" QC

    White shut-off valve with 3/8 inch quick connect — Shut-Off Valve, White 3/8" QC

    White shut-off valve with 3/8 inch quick connect — Shut-Off Valve, White 3/8" QC

    Regular price $33.49
    Regular price Sale price $33.49
  • Replacement Filters for the NRO5-50

    Replacement Filters for the NRO5-50

    Replacement Filters for the NRO5-50

    Regular price $42.73
    Regular price Sale price $42.73
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