Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

DGD-2501-20 Pentek Whole House Replacement Sediment Filter Cartridge

More Views

DGD-2501-20 Pentek Whole House Replacement Sediment Filter Cartridge

Quick Overview

Fits most housings that accept 20-inch x 4.5-inch water filter cartridges

Availability: In stockShips Today, Nov 27th

$24.99 Retail Price:  $28.39
5 3


The Pentek DGD-2501-20 Sediment Water Filter is dual gradient meaning the outer layer acts as a pre-filter, filtering out larger particles than the inner layer of the filter. The outer layer is a 25 micron filter and the inner layer filters down to 1 micron, reducing very fine sediment--prolonging the useful life of the cartridge by filtering more efficiently. High quality construction and durability make these filters perfect for a variety of applications. These filters are a great value for various applications, on both city and well water.
  • Reduces the need for multiple housing step-down filtration systems
  • Filters extra-fine dirt, sand, sediment, silt, rust particles, and scale particles effectively
  • Bacteria resistant and chemical resistant
  • 3 times the dirt-holding capacity of similar sized sediment water filters
  • Genuine OEM Product
  • User Guide for PENTEK-DGD-2501-20


Package Qty 1
Used In Brands Pentek
Manufacturer's Id DGD-2501-20
UPC 051678360439
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
Media Spun Wound Polypropylene
Primary Filter Media Polypropylene
Filter Life (gallons) 8,000
Filter Life (liters) 30,283.28
Filter Life (months) 2 months
Micron Rating (Nominal) 1
Operating Temperature (°F) 40 - 145
Operating Temperature (°C) 4.4 - 62.8
Flow Rate (gpm) 20
Flow Rate (lpm) 75.708
Additional Information Pre-Filter Rating: 25 Microns, Post-Filter Rating: 1 Micron


Reduces the following contaminants:
  • The PENTEK-DGD-2501-20 does not reduce fluoride.


The PENTEK-DGD-2501-20 is comparable with the following part numbers

Hydronix Tier1
SDC-45-2001 P1-20BB
Pentek SDC-45-2001