Water Filters for Charity (How do we afford donations on all orders?)
Water Filters and Home Water Filter Systems Water Filters and Home Water Filter Systems WaterFilters.NET | One of the Inc. Magazine 500 fastest growing companies in America.

1-888-801-PURE(7873)
M - F 7am - 7pm CST
Water Filter Low Price Guarantee
Water Filtration Search
Water Filter Free Shipping

Home>Water Filter Brands>Pentek Water Filters>Pentek 20 x 4.5 Inch Water Filters > PENTEK-DGD-2501-20


Pentek DGD-2501-20 Sediment Water Filters (20" x 4.5")

20" x 4.5"; 1 Micron Dual-Gradient Water Filter

Pentek DGD-2501-20 Sediment Water Filter Cartridge and Ametek US Filter DGD-2501-20 water filters 155360
Water Filters Larger ViewLarger View Water Filters More ImagesMore Images
Product Code: PENTEK-DGD-2501-20
Retail Price: $34.49
  • Pentek DGD-2501-20 Water Filter Cartridge:
  • The Pentek DGD-2501-20 water filters have two separate gradient density layers that enhance cartridge performance.
  • The Pentek DGD-2501-20 filter cartridge has a 25 micron pre-filter fine sediment water filter layer and a 1 micron post-filter extra-fine sediment water filter layer.
  • The Pentek DGD-2501-20 larger diameter of the pre-filter reduces the particle load to the post filter, allowing it to operate at higher velocities. The effective DGD-2501-20 filter depth is increased to a full 233% of standard spun-polypropylene or string-wound filters. This increased depth provides for very high particulate reduction efficiencies and added loading capacity.
  • The Pentek DGD-2501-20 water filters reduce the need for multiple housing step-down filtration systems.
  • The Pentek DGD-2501-20 filter cartridge reduces extra-fine dirt, sand, sediment, silt, rust particles, and scale particles.
  • The Pentek DGD-2501-20 water filters are pure polypropylene construction resistant to chemicals and corrosion.
  • The Pentek DGD-2501-20 replacement filters are designed for purity, bacteria resistance, and chemical resistance.
  • The Pentek DGD-2501-20 water filter cartridge will not add taste, odor, or color to the liquid being filtered.
  • The Pentek DGD-2501-20 water filter has three times the dirt-holding capacity of similar sized sediment water filter cartridges.
  • The Pentek DGD-2501-20 water filter is ideal for all residential, rural, commercial, industrial, and municipal applications.
  • The Pentek DGD-2501-20 water filter is the same as the Everpure EV910840, Everpure DEV910840, Everpure 9108-40, Bunn S5-30, and ShurFlo 15-052-02 filter.

Contaminant Removal:

  • Sediment
  • Fine Sand
  • Sand
  • Dirt
  • Rust
  • Scale
  • Pentek DGD-2501-20 Water Filter Specs:
  • Type: Dual Gradient Density
  • Dimensions: 20" x 4 1/2" (254 mm x 114 mm)
  • Pre-Filter Micron Rating (Nominal): 25
  • Post-Filter Micron Rating (Nominal): 1
  • Temperature: 40F to 145F (4.4C to 62.8C)
  • Initial ΔP (psi) @ Flow Rate (gpm):
    <1 psi @ 20 gpm (<0.1 bar @ 76 L/min)
  • Filter Media: Polypropylene

DGD Series Dual Layer Filters Comparison Chart
WATER FILTER MODELS MICRON RATING (Nominal)
10" x 4.5" 20" x 4.5" Pre-Filter Post-Filter
DGD-2501 DGD-2501-20 25 Fine 1 Extra-Fine
DGD-5005 DGD-5005-20 50 Medium 5 Medium-Fine
DGD-7525 DGD-7525-20 75 Coarse 25 Fine

  • Manufacturer: Pentek 155360-43
  • Pentek DGD-2501-20 Water Filter Replacement Information:
  • The Pentek DGD-2501-20 water filter is easy to install in whole house systems or commercial water treatment systems.
  • Replace the Pentek DGD-2501-20 sediment water filter cartridge every 2 months or 8,000 gallons of water. The filter change interval also depends on your water supply and water usage.
  • Pentek DGD-2501-20 Water Filter Housings:
  • For use in Ametek, US Filter, Culligan 20" Big Blue housings.
  • The following Culligan, Ametek, USFilter, and Plymouth Products model holds the Pentek DGD-2501-20 sediment water filter cartridge:  #20 Big Blue.
  • The Pentek DGD-2501-20 Sediment Water Filter Cartridge also fits Cuno AquaPure, Omni, Sears, Fulflo, Teledyne Water Pik, Ace, Master Plumber, Flotec, Honeywell, General Electric, American Plumber, and most other water filter housings for 20" x 4.5" filters.

Quantity Unit Price
1 - 2 $32.99
3 - 5 $32.09
6+ $31.09
Availability: In-Stock
Automatically Ship This Filter Every:
Quantity:
Related Products, Parts, Accessories
Hydronix SDC-45-2001 Sediment Polypropylene Water Filter Cartridges Hydronix SDC-45-2001 Sediment Polypropylene Water Filter Cartridges
Tier1 P1-20BB Sediment Water Filter Tier1 P1-20BB Sediment Water Filter American Plumber, Culligan, Pentek OR-100 O-Ring for Big Blue Housings American Plumber, Culligan, Pentek OR-100 O-Ring for Big Blue Housings 20-BB 1 20-BB 1" Whole House Water Filter System Dow Corning 111 O-Ring Silicone Lubricant (5.3 oz. Tube) Dow Corning 111 O-Ring Silicone Lubricant (5.3 oz. Tube)   Add to Cart