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20 X 4.5 Spun Wound Polypropylene Replacement Filter by Tier1 (1 micron)

SKU
TIER1-DGD1-20BB
Price $27.99 List Price Price $39.99 Save 30%
Availability: In Stock
Fits most stand housings built for 20-inch x 4.5 inch filter cartridges
Choose a quantity
  • 1filter$27.99 
  • 3filters$26.34each
  • 6filters$25.19each
Available Add-Ons
x

SKU: TIER1-OR-100 › See more product details

American Plumber, Culligan, Pentek OR-100 O-Ring for Big Blue Housings

Add: $9.99 $6.99
x

Fits into most big blue style whole house water filtration system housings

SKU: TIER1_REPLACEMENT_KIT_WH45 › See more product details

Tier1 Replacement O-Ring and Lubricant Kit For Whole House Systems Using a 4.5 Inch Replacement Filter

Fits into most big blue style whole house water filtration system housings
Add: $11.99 $9.99
  • Lasts for up to 3 months, depending on use and water quality
  • Captures contaminants down to 1 micron
  • Easy installation and filter exchanges within minutes
  • Provides fresh, cleaner tasting water throughout your home
› See more product details
  • Lasts for up to 3 months, depending on use and water quality
  • Captures contaminants down to 1 micron
  • Easy installation and filter exchanges within minutes
  • Provides fresh, cleaner tasting water throughout your home

Tier1 DGD1-20BB Filter Advantages

The Pentek DGD-2501-20 comparable whole house water filter by Tier1 is a bonded polypropylene filter ideal for 20 x 4.5 inch filter housings. The DGD1-20BB by Tier1 goes to work immediately, to help ensure you serve only the greatest tasting water of the highest quality to your family. From chlorine to sediment, the DGD1-20BB reduces common water contaminants for up to three months. Order today!

Polypropylene Filter Cartridge

Polypropylene media inhibits bacterial growth making it an ideal option for both municipal and well water applications. These filters are effective at capturing contaminants such as sand, sediment, silt, and more. Unlike carbon filter cartridges you wont have to worry about small carbon fines potentially spilling into your water, while still enjoying the benefits of filtered water throughout your home. Polypropylene filters are great for whole house water filtration and can be
More Information
Package Qty 1
Used In Brands Hydronix, Liquatec, Pentek, Tier1, Watts
Manufacturer's Id DGD1-20BB
UPC 799932614675
Advertised Size (in) 20 x 4-1/2
Actual Size (in) 20 inches (length) x 4 1/2 inches (outside diameter)
Actual Size (cm) 50.8 x 11.43
Outside Diameter (inches) 4.5
Media Type Sediment Filter
Media Spun Wound Polypropylene
Primary Filter Media Polypropylene
Filter Life (gallons) 8,000
Filter Life (liters) 30,283.29
Filter Life (months) Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x 3 months
Micron Rating (Nominal) The smallest size at which particles are retained by the filter. One micron is equivalent 1/1000th of a millimeter.x The smallest size at which particles are retained by the filter. One micron is equivalent 1/1000th of a millimeter.x 1
Operating Temperature (°F) 40 - 145
Operating Temperature (°C) 4.4 - 62.8
Flow Rate (gpm) Flow rate is the volume of water that passes through a filtration system measured in gallons per minute. A filter's flow rate indicates the maximum recommened flow for optimum filter performance. x Flow rate is the volume of water that passes through a filtration system measured in gallons per minute. A filter's flow rate indicates the maximum recommened flow for optimum filter performance. x 20
Flow Rate (lpm) 75.7082
Color White
Country of Manufacture China
Warranty Guarantee Unconditional Product Guarantee for Life of the Product
Includes One 20 X 4.5 Inch Spun Wound Polypropylene Replacement Filter by Tier1

Reduced Contaminants

The TIER1-DGD1-20BB reduces the following contaminants:

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

The TIER1-DGD1-20BB is comparable with the following part numbers

DGD-2501-20 155360-43
DGD-2501-20 FPMB-BB1-20
P1-20BB Pentek DGD-2501-20
SDC-45-2001 SDF-45-2001
TIER1-DGD1-20BB TIER1-P1-20BB

The TIER1-DGD1-20BB fits the following model numbers

W20FFPH1CBPR
CFS22

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.