Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Tier1

    TIER1-CW50-934

    10 X 2.5 Spun Wound Polypropylene Replacement Filter by Tier1 (50 micron)

    • String Wound Polypropylene filter media

    • Brings you cleaner water along with an easy installation

    • 30 day 100% satisfaction guarantee

    • Fits many common 10 inch by 2.5 inch filter housings

    format_list_bulleted Features & Specs
    Package Qty: 1
    Manufacturer: Tier1
    Manufacturer's Id: CW50-934
    UPC: 700355941088
    Actual Size (in): 9-3/4 inches (length) x 2-1/2 inches (outside diameter)
    Media: String Wound Polypropylene
    Primary Filter Media: Polypropylene
    Operating Temperature (°F): 40 - 165
    Operating Temperature (°C): 4.4 - 73.9
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
    Brand: Tier1
    Advertised Size: 10 x 2-1/2
    Length (in): 9.75 in
    Outside Diameter (in): 2.5 in
    Media Type: Sediment Filter
    UPC's For Search: 700355941088 | 51678214435 | 51678214527 | 10051678214432
    Country of Origin: China
    Micron Rating Nominal: 50
    Flow Rate (gpm): 10.0
    description Instructions
    1. Turn off water supply. Press red pressure-relief button (if present)
    2. Unscrew housing. Remove large o-ring, wipe clean and set aside
    3. Discard used filter cartridge. Wash housing with dish soap and warm water using a nonabrasive sponge or cloth. Rinse thoroughly
    4. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly
    5. Lubricate o-ring with clean silicone grease. Change o-ring if any damage cuts or degradation are present. Insert o-ring in groove
    6. NOTE: This step is important to ensure a proper housing seal. Make certain the o-ring is seated level in the groove
    7. Insert new filter cartridge
    8. Screw housing onto the cap and hand-tighten. Do not over tighten. Make sure cap standpipe slips into cartridge
    9. Turn on water supply. Press pressure-relief button (if present). Check for leaks before leaving installation
    warning_amber Contaminants Reduced
  • Hard Scale
  • Limescale
  • Oxidized Iron
  • Particles
  • Sand
  • Sand Coarse
  • filter_alt Filter Life
    Filter Life (gallons): 16000
    Filter Life (months): 6 months
    verified_user Warranty Info
    Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

    The Pentek CW-50 comparable water filter by Tier1 is a 10 x 2.5 whole house sediment water filter for municipal and well water applications that require reduction of rust, scale, silt, sand, and dirt. The String Wound Polypropylene filter media reduces contaminants down to 50 microns, meeting your filtering challenges head on. Order today!


    TIER1-CW50-934   is comparable with the following part number(s)

    • 155214-43
    • 155214-52
    • American Plumber W50W
    • Culligan CW-50
    • CW-50
    • Pentek CW-50
    • PENTEK-CW-50
    • W30W
    • W34-PR
    • W50W
    • W5W
    • WC34-PR
    • WVC34
    • RB-AP-110

    TIER1-CW50-934   fits the following model number(s)

    • AP101
    • AP101S
    • AP101-S
    • AP101T
    • AP101-T
    • AP102
    • AP102S
    • AP102-S
    • AP102T
    • AP102-T
    • AP11
    • AP110
    • AP-110
    • AP11S
    • AP11-S
    • AP11T
    • AP11-T
    • AP12
    • AP12S
    • AP12-S
    • AP12T
    • AP12-T
    • AP1610
    • AP1610SS
    • AP1610-SS
    • AP2610
    • AP2610SS
    • AP2610-SS
    • AP51T
    • AP51-T
    • K00173
    • Purtrex 93023
    • PX05-9-7-8
    • PX-5-978
    • SS1
    • SS10
    • SS11
    • SS12
    • SS2
    • SS3
    • SS4
    • SS5
    • SS6
    • SS7
    • SS8
    • SS9
    • CULLIGAN-HF-150
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