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GS-10-B Pentek Replacement Inline Water Filter Cartridge

Quick Overview

For 1/4-inch water lines

Availability: In stock



An affordably priced replacement option for the inline system on your ¼ inch water line, the GS-10-B Pentek water filter cartridge helps to significantly reduce chlorine taste and odor for up to six months. Uses ¼ inch FPT fittings to go into place quickly and easily. A genuine OE cartridge, from the manufacturer. Order the replacement GS-10-B Pentek inline water filter cartridge you need from us by 4pm CST today for same day shipping.
  • Ships same day
  • Fits into place quickly and easily
  • Reduces chlorine taste and odor for up to six full months!
  • Genuine OEM Product


Package Qty 1
Used In Brands Pentek
Manufacturer's Id GS-10-B
UPC 799932591136
Advertised Size (in) 10 x 2
Actual Size (in) 10 inches (length) x 2 inches (outside diameter)
Actual Size (cm) 25.4 x 5.08
Media Bituminous Granular Activated Carbon
Primary Filter Media Granular Activated Carbon
Filter Life (gallons) 750
Filter Life (liters) 2,839.06
Filter Life (months) 6
Operating Pressure (psi) 20 - 125
Operating Temperature (°F) 40 - 100
Operating Temperature (°C) 4.4 - 37.8
Flow Rate (gpm) 1
Flow Rate (lpm) 3.785
Fitting Type FPT
Fitting Size (inches) 1/4


Reduces the following contaminants:
  • The PENTEK-GS-10-B does not reduce fluoride.

The PENTEK-GS-10-B is comparable with the following part numbers

255503-43 GS10 GS-10 GS10AS
GS-10AS GS-10-AS GS10B GS-10-B
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