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Home > Water Filter Brands > Omnipure Water Filters > Omnipure Q-Series Easy Change Filters > OMNIPURE-Q5421-P


Omnipure Q5421-P Carbon Block Phosphate Water Filter

2 1/2" W x 8" L; 10 Micron, Chlorine Taste & Odor, Scale Reduction
Omnipure Q5421-P Carbon Block Phosphate Water Filter
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Product Code: OMNIPURE-Q5421-P
Retail Price: $22.48
  • Omnipure Q5421-P Q-Series Water Filter:
  • The Omnipure Q5421-P is a 10 Micron Carbon Block Water Filter with Phosphate Scale Inhibitor.
  • The Omnipure Q5421-P Carbon Block Scale Inhibitor water filter is very "user friendly".
  • Replacement of the spent media bed is done quickly by detaching the filter body from a permanent head with a twist of the wrist.
  • The new Q5421-P filter body is just as easily threaded into the head and the replacement is then complete.
  • The Omnipure Q5421-P is also available with the optional Twist Tap in-head valve system, which automatically turns the supply water off when the body is disconnected from the head.
  • The Omnipure Q5421-P can be used as a pre or post filter for reverse osmosis systems, beverage equipment, drinking water fountains, ice machines, and other point of use applications.
  • The Omnipure Q5421-P GAC water filter is a block granular activated carbon filter with phosphate used to reduce scale, taste, odor and chlorine taste and odor.
We do not stock the Q5421-P filter. Email customerservice@waterfilters.net or call 1-888-801-7873 if you would like to special order the Q5421-P. An alternative option is the Q5621-P filter below. This is a 12" version of the Q5421-P filter which means it will last longer. The Q5621-P has the same contaminant reduction as the Q5421-P. If you need an 8" filter, the Q5486 filter below is stocked and contains GAC and phosphate, but does not reduce down to 10 microns like the Q5421-P. Both of these alternatives will fit in the filter head used by the Q5421-P.
  • Omnipure Q5421-P Q-Series Water Filter Contaminant Reduction:
  • Chlorine Taste & Odor Reduction: Class 1
  • Reduces: Scale
  • Omnipure Q5421-P Q-Series Water Filter Specs:
  • Dimensions: 2.5" W X 8" L
  • Rating: 10 Micron Rating
  • Flow Rate: .5 GPM
  • Maximum Pressure: 125 PSIG
  • Maximum Temperature: 100 F
  • Service Life: 1 year or 1500 Gallons
  • Filtration Media: Carbon Block with Polyphosphate
  • Reduces: Chlorine Taste & Odor
  • Reduces: Scale
  • Fitting Size: This Q-Series filter is a replacement filter and must be used with an existing Q-Series head. The Q-Series heads are available in 1/4" Quick-Connect fittings, 1/4" NPT female threads, or 3/8" NPT female threads.
  • Manufacturer: Omnipure Q5421-P
  • Omnipure Q5421-P Water Filters are designed to fit:
  • Omnipure Twist Tap filter heads QNVH B, C, or J, with or without automatic shutoff.
  • If you do not have a head for the Omnipure Q-Series filters, you can purchase one of the Omnipure Q-Series heads below in the Related Products section. These heads are valved which means the water will automatically shut off when replacing the Q-Series water filter. The heads are available with 1/4" quick connect fittings, 1/4" NPT, or 3/8" NPT.
  • Omnipure Q5421-P Q-Series Water Filter Instructions:
  • Omnipure Q5421-P water filters should be installed on cold water lines only.
  • Omnipure Q5421-P water filters should not be used where the water is microbiologically unsafe.
  • Omnipure Q-Series Head O-Ring Instructions:
  • Each time you change your filter, clean and apply silicone, food grade lubricant, OR-LUBRICANT-LG or OR-LUBRICANT-SM, generously to both the small and large o-ring in the Q-Series Head.
  • It is recommended that you replace the Omnipure H-118 O-Ring, every time you change your filter. The H-118 O-Ring is the larger of the two o-rings in the Q-Series Head System. If you do not replace the H-118 O-Ring, you may experience leaking because the o-ring adjusts to the shape of the old filter, which may be slightly different than the new filter.
  • The Omnipure H-011 O-Ring is the smaller o-ring in the Q-Series Head. Inspect this o-ring for any signs of damage, and replace as needed.

Quantity Unit Price
1 - 2 $20.59
3 - 5 $19.99
6+ $19.39
Availability: Usually Ships in 1-2 weeks
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Related Products, Parts, Accessories
Omnipure Q5486 Q-Series GAC & Phosphate Water Filter Omnipure Q5486 Q-Series GAC & Phosphate Water Filter
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