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Water Filter Adapters & Couplers

Adapters and Couplers by DiscountFilterStore.com

12 Item(s)

Grid  List 

Set Descending Direction
  1. ASV-14QW Tier1 Automatic Shut-Off Valve
  2. M100 Tier1 Plastic Hex Nipple
  3. M34 Tier1 Plastic Hex Nipple
  4. PFR402Q-150 Tier1 Inline Flow Restrictor
  5. PFR402Q-500 Tier1 Inline Flow Restrictor
  6. 1SA Rusco Spigot Adapter Bushing

    1SA Rusco Spigot Adapter Bushing

    Built to fit onto a 1-inch pipe Learn More
  7. W2395982 Doulton Replacement Knob
  8. W2395809 Doulton Grommet
  9. 68998-31 Aqua-Pure Filter Coupler
  10. W2110880 Doulton Candle Replacement Washer

    W2110880 Doulton Ceramic Candle Filter Replacement Washer

    Fits all Doulton long mount filter candles Learn More
  11. W2395740 Doulton Cobra Clip
  12. 155003 Pentek Water Filter Cartridge Coupler

    155003 Pentek Water Filter Cartridge Coupler

    For use with open-end water filter cartridges, 2.5 inches wide Learn More