10 X 2.5 String wound Polypropylene Replacement Filter by Tier1 (10 micron)

Price $8.99
Availability: In Stock
Choose a quantity
  • 1 Filter $8.99  
  • 3 Filters Price $8.49 each
  • 6 Filters Price $8.09 each
  • String Wound Polypropylene filter media
  • Brings you cleaner water along with an easy installation
  • 30 day 100% satisfaction guarantee
  • Fits many common housings with a 10 inch by 2.5 inch size
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The Culligan CW-F-D comparable water filter by Tier1 is a 10 x 2.5 inch whole house sediment water filter 2-pack for municipal water applications that require reduction of coarse to fine sand, scale, rust, silt, dirt, and sediment. The String Wound Polypropylene filter media reduces contaminants down to 10 microns to meet your filtering challenges head on. Order today!
Package Qty 2
Used In Brands 3M, Ace, American Plumber, Ametek, Aqua-Pure, Culligan, GE, Hydronix, Keystone, Liquatec, Pentek, Tier1, Watts
Manufacturer's Id CW10-934-2PK
UPC 700355941095
Advertised Size (in) 10 x 2-1/2
Actual Size (in) 9 3/4 inches (length) x 2 1/2 inches (outside diameter)
Actual Size (cm) 24.765 x 6.35
Media String Wound Polypropylene
Filter Life (gallons) 12,000
Filter Life (liters) 45,424.9
Filter Life (months) 3 months
Micron Rating (Nominal) 10
Operating Temperature (°F) 40 - 165
Operating Temperature (°C) 4.4 - 73.9
Flow Rate (gpm) 10
Flow Rate (lpm) 37.8541
Warranty Guarantee Unconditional Product Guarantee for Life of the Product

Reduced Contaminants

The TIER1-CW10-934-2PK reduces the following contaminants:

  • Coarse Sand
  • Dirt
  • Fine Sand
  • Hard Scale
  • Limescale
  • Oxidized Iron
  • Particles
  • Sand
  • Sediment
  • Silt

The TIER1-CW10-934-2PK is comparable with the following part numbers

46776 155186 1019132 Ace 46776
American Plumber W5W Ametek 583228 Ametek CW-F Ametek Kleen-Plus CW-F
Bruner CW-F Culligan CW-F CW-F CW-F-D
CW-F-D CW-F Do It Best 426658 Flotec FPWF-RS3 HF-150
HF-160 HF-360 Kleen-Plus CW-F Master Plumber 583328
Master Plumber 583-393 Omni Regular OmniFilter CBF1 OmniFilter CBF20
OmniFilter CBF3 OmniFilter Deluxe OmniFilter OB1 OmniFilter OB3
OmniFilter OB5 OmniFilter OT2 OmniFilter OT32 OmniFilter R12
OmniFilter R14 OmniFilter RS2 OmniFilter RS2-DS OmniFilter RS2-SS
OmniFilter SFM2 OmniFilter SFM3 OmniFilter Super OmniFilter Total 2
OmniFilter Total Plus OmniFilter U24 OmniFilter U25 OmniFilter U26
OmniFilter U400 OmniFilter U450 OmniFilter U500 OmniFilter U600
OmniFilter U700 OmniFilter UC2 Pentek 155186 Pentek CWF
Pentek CW-F Plymouth CW-F Teledyne Pik IR20W US Filter CW-F

The TIER1-CW10-934-2PK fits the following model numbers

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


  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

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