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Water Filter Adapters & Couplers

Adapters and Couplers by DiscountFilterStore.com

10 Item(s)

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  1. 2186494B Whirlpool Refrigerator Water Filter Cap - Black

    2186494B Whirlpool Refrigerator Water Filter Cap - Black

    Built to fit into Whirlpool, KitchenAid, Maytag and Kenmore side-by-side refrigerator models that use a quarter-turn water filter in the bottom grille Learn More
    $13.99
  2. ASV-ERP-JG Tier1 Automatic Shut-Off Valve

    ASV-ERP-JG Tier1 Automatic Shut-Off Valve

    Fits standard 1/4-inch water lines Learn More
    $17.99
  3. CNTP-DV-14C Tier1 Diverter Valve

    CNTP-DV-14C Tier1 Diverter Valve

    Fits various countertop reverse osmosis systems Learn More
    $10.09
  4. QMP502-38 Tier1 Compression Diverter Valve

    QMP502-38 Tier1 Compression Diverter Valve

    Fits standard 3/8-inch water lines Learn More
    $12.99
  5. 2186494W Whirlpool Refrigerator Water Filter Cap - White
  6. ADAPTER GE SmartWater Filter Adapter
  7. BF-34 Culligan Brass Fitting Kit

    BF-34 Culligan Brass Fitting Kit

    Fits 1/2-inch and 3/4-inch pipe Learn More
    $12.59
  8. FVK-100 Culligan Inline Water Filter Flush Valve Kit

    FVK-100 Culligan Inline Water Filter Flush Valve Kit

    Fits Culligan in-line refrigerator filters including IC-750 and IC-1000 Learn More
    $14.99
  9. RV-BYP-EZ Culligan RV Bypass Fitting Adapter

    RV-BYP-EZ Culligan RV Bypass Fitting Adapter

    Fits Culligan Easy-Change filter systems including RV-EZ-1, RV-EZ-2, and RV-EZ-4 Learn More
    $11.39
  10. ELF-VALVED-HEAD-KK Omnipure Valved Water Filter Head

    ELF-VALVED-HEAD-KK Omnipure Valved Water Filter Head

    Accepts all Omnipure water filters in the E, ELF and ELF-XL Series Learn More
    $17.99