The Omnipure Q5633 activated carbon filter provides exceptional filtration at a lower price than similar cartridges from other brands. This filter features a simple twist to lock design for easy cartridge change-outs. Are you looking for a more cost effective filter option without sacrificing quality or performance? The Q5633 is rigorously tested to ensure optimal filtration and is ideal for point-of-use applications.
Frequently Asked Questions
What is the Omnipure Q5633 filter and what does it do?
The Omnipure Q5633 is a quick-connect inline granular activated carbon (GAC) filter cartridge designed for point-of-use applications such as refrigerators, ice makers, coffee machines, and water coolers. It effectively reduces chlorine taste and odor, sediment, and other common aesthetic contaminants from your drinking water. The Q5633 features 1/4″ push-in quick-connect fittings on both ends for fast, tool-free installation without the need for additional adapters.
What is the micron rating and filtration capacity of the Omnipure Q5633?
The Omnipure Q5633 has a nominal micron rating of 20 microns, making it ideal for reducing sediment and chlorine while maintaining strong flow rates. It offers a filtration capacity of approximately 1,500 gallons or a service life of up to 12 months, whichever comes first. For optimal performance and taste, we recommend replacing the Q5633 every 6–12 months depending on your water quality and usage volume.
Is the Omnipure Q5633 NSF/ANSI certified?
The Omnipure Q5633 is manufactured in an ISO 9001:2015 certified facility and is made with components that meet NSF/ANSI 42 standards for material safety and aesthetic effects such as chlorine, taste, and odor reduction. Omnipure’s quality control ensures every Q5633 cartridge meets strict performance and safety guidelines for potable water applications.
How do I install the Omnipure Q5633 inline filter?
Installing the Omnipure Q5633 is simple thanks to its built-in 1/4″ quick-connect push-in fittings. First, shut off your water supply and depressurize the line. Disconnect the old cartridge by pressing the collet on the quick-connect fitting and pulling the tubing out. Insert your 1/4″ tubing firmly into each end of the new Q5633 cartridge until it seats fully. Be sure to follow the arrow on the filter body indicating water flow direction. Turn the water back on, check for leaks, and flush approximately 2–3 gallons through the filter before use to remove any carbon fines.
What applications is the Omnipure Q5633 compatible with?
The Omnipure Q5633 is a versatile inline cartridge compatible with a wide range of applications including refrigerator water lines, ice makers, under-sink drinking water systems, RO system post-filters, coffee and espresso machines, and bottleless water coolers. Its compact 10″ x 2″ size and 1/4″ quick-connect fittings make it a universal replacement for many OEM inline filters used in residential and light commercial setups.








