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Water Filtration Parts & Accessories From Tier1

Save on Tier1 Parts and Accessories at Discountfilterstore.com

Items 1 to 25 of 47 total

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  1. TDS Water Test Meter by Tier1 (#TDS-3-W)

    TDS-3-W Tier1 TDS Water Test Meter

    $12.99 MSRP:  $17.99
  2. ECC-20 Tier1 Empty Water Filter Cartridges

    ECC-20 Tier1 Empty Water Filter Cartridges

    Fits into filtration systems that use 2.5x20 inch filter cartridges Learn More

    Regular Price: $11.99

    Special Price: $8.05

  3. ECC-10 Tier1 Empty Water Filter Cartridges

    ECC-10 Tier1 Empty Water Filter Cartridges

    Fits into filtration systems that use 2.5x10 inch filter cartridges Learn More
    $5.99 MSRP:  $9.19
  4. FQMC1042 Tier1 NPT Male Quick Connect Fitting

    FQMC1042 Tier1 NPT Male Quick Connect Fitting

    1/4-inch Tube x 1/8-inch Male NPT Learn More
    $4.99 MSRP:  $8.04
  5. FQMC1044 Tier1 NPT Male Quick Connect Fitting

    FQMC1044 Tier1 NPT Male Quick Connect Fitting

    1/4-inch Tube x 1/4-inch Male NPT Learn More
    $3.99 MSRP:  $6.89
  6. CLP-25W Tier1 Inline Water Filter & Membrane Housing Clip

    CLP-25W Tier1 Inline Water Filter & Membrane Housing Clip

    Fits with most 2.5-inch wide inline water filters Learn More
    $2.99 MSRP:  $5.74
  7. CLP-20W Tier1 Inline Water Filter Clip

    CLP-20W Tier1 Inline Water Filter Clip

    Fits with most two-inch wide inline water filters Learn More
    $2.99 MSRP:  $5.74
  8. TPG-100 Tier1 Reverse Osmosis Tank Pressure Gauge
  9. QMP502-38 Tier1 Compression Diverter Valve

    QMP502-38 Tier1 Compression Diverter Valve

    Fits standard 3/8-inch water lines Learn More
    $12.99 MSRP:  $17.24
  10. PGB25100L Tier1 Pressure Gauge

    PGB25100L Tier1 Pressure Gauge

    $15.99 MSRP:  $20.69
  11. PFR402Q-500 Tier1 Inline Flow Restrictor

    PFR402Q-500 Tier1 Inline Flow Restrictor

    Fits standard 1/4-inch water lines Learn More
    $7.99 MSRP:  $11.49
  12. ECC-10BB Tier1 Empty Water Filter Cartridges

    ECC-10BB Tier1 Empty Water Filter Cartridges

    Fits into filtration systems that use 4.5x9.75 inch filter cartridges Learn More
    $14.99 MSRP:  $19.54
  13. ECW-20BB Tier1 Empty Water Filter Cartridges

    ECW-20BB Tier1 Empty Water Filter Cartridges

    Fits into filtration systems that use 4.5x20 inch filter cartridges Learn More
    $18.99 MSRP:  $24.14
  14. FMS-2 Tier1 Water Flow Sensor

    FMS-2 Tier1 Water Flow Sensor

    Sized at .75 inches by 2.52 inches Learn More
    $14.50 MSRP:  $20.69
  15. 7 Panel Water Test Kit by Tier1

    7 Panel Water Screening Test Kit by Tier1

    Water sample testing kit Learn More
    $19.99 MSRP:  $25.99
  16. RO-1070-W14 Reverse Osmosis Bladder Tank - 14 Gallon
  17. PI2308S Tier1 Two-Way Divider (1/4 Inch with Quick Connect Fittings)

    PI2308S Tier1 Two-Way Divider (1/4 Inch with Quick Connect Fittings)

    Attaches to 1/4 inch tubing Learn More
    $1.99 MSRP:  $3.44
  18. Tier1 Greensand Water Treatment Media for Iron, Manganese, and Hydrogen Sulfide

    Tier1 Greensand Water Treatment Media for Iron, Manganese, and Hydrogen Sulfide (43 lb bag)

    Fills empty water filter cartridges Learn More
    $157.49 MSRP:  $183.99
  19. OR-34 Tier1 O-Ring

    OR-34 Tier1 O-Ring

    Sized at 4 inches and fits into most standard whole house water filtration system housings Learn More
    $1.99 MSRP:  $3.44
  20. OR-100 Tier1 Lubricated O-Ring

    OR-100 Tier1 Lubricated O-Ring

    Fits into 10 and 20 inch Big Blue water filtration system housings Learn More
    $3.99 MSRP:  $9.99
  21. FMS-1 Tier1 Water Flow Switch Relay Control

    FMS-1 Tier1 Water Flow Switch Relay Control

    Features 1/4 inch Quick Connect fittings Learn More
    $12.99 MSRP:  $17.24
  22. PFR402Q-150 Tier1 Inline Flow Restrictor

    PFR402Q-150 Tier1 Inline Flow Restrictor

    Fits standard 1/4-inch water lines Learn More
    $10.99 MSRP:  $13.79
  23. OR-LUBRICANT-SM Tier1 Food-Grade Silicone O-Ring Lubricant
  24. CNTP-DV-14C Tier1 Diverter Valve

    CNTP-DV-14C Tier1 Diverter Valve

    Fits various countertop reverse osmosis systems Learn More
    $8.99 MSRP:  $13.90
  25. BA-TDS-38 Tier1 Inline TDS Monitor

    BA-TDS-38 Tier1 Inline TDS Monitor

    Fits standard 3/8-inch water lines Learn More
    $26.99 MSRP:  $33.34

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