Omnipure Q-Series Filters


Omnipure Q-Series Replacement Cartridges are high quality, economically priced filters designed to reduce sediment and produce better tasting water. Q-Series cartridge changes are quick and easy! Simply thread the replacement cartridge into the Omnipure head and the filter change is complete. Fresh Water Systems offers a wide range of Q-Series filters and membranes which fit a variety of applications.


Q-Series Legend
CTOChlorine Taste/Odor Reduction
CVCheck Valve Only
FCFlow Control Only
FVFlow Control & Check Valve
-PPhosphate (scale inhibitor)

Omnipure 1 mic CTO/Cyst/Lead/Scale Filters

Q5515-P Omnipure Q5515-P Q-Series 1 mic CTO/Cyst/Lead/Scale - 10 1250 gal Filter
$24.88
Q5615-P Omnipure Q5615-P Q-Series 1 mic CTO/Cyst/Lead/Scale - 12 1500 gal Filter
$34.55
Q5715-P Omnipure Q5715-P Q-Series 1 mic CTO/Cyst/Lead/Scale - 14 2000 gal Filter
$45.99

Omnipure 1 mic CTO/Cyst Filters

Q5620 Omnipure Q5620 Q-Series 1 mic  CTO / Cyst - 12 3000 gal Filter

Omnipure 1 mic CTO/Cyst/Scale Filters

Q5620-P Omnipure Q5620-P Q-Series 1 mic CTO / Cyst / Scale - 12 3000 gal Filter

Omnipure 1 mic CTO/Lead/Cyst Filters

Q5515 Omnipure Q5515 Q-Series 1 mic CTO/Lead/Cyst - 10 1250 gal Filter
$22.88
Q5520-P Omnipure Q5520-P Q-Series 1 micron CTO/Cyst/Scale - 10 2000 gal Filter
Q5615 Omnipure Q5615 Q-Series 1 mic CTO/Lead/Cyst - 12 1500 gal Filter
$23.65

Omnipure 10 mic Carbon Block CTO Filters

Q5621 Omnipure Q5621 Q-Series 10 mic Carbon Block CTO - 12 3000 gal Filter
$17.65
Q5721 Omnipure Q5721 Q-Series 10 mic Carbon Block CTO - 14 3500 gal Filter

Omnipure 10 mic Carbon Block CTO/Scale Filters

Q5421-P Omnipure Q5421-P Q-Series 10 mic. Carbon Block CTO/Scale - 8 1500 gal Filter
Q5521-P Omnipure Q5521-P Q-Series 10 mic Carbon Block CTO/Scale - 10 2000 gal Filter
Q5721-P Omnipure Q5721-P Q-Series 10 mic. Carbon Block CTO/Scale - 14 3000 gal Filter

Omnipure 5 mic GAC CTO/KDF/Scale Filters

Q5667 Omnipure Q5667 Q-Series 5 mic. GAC CTO/KDF/Scale - 12 3000 gal Filter

Omnipure 5 mic Sediment Prefilters

Q5385 Omnipure Q5385 Q-Series Phosphate Feeder - 6 (12 oz) Filter
Q5505 Omnipure Q5505 Q-Series 5 mic Sediment - 10 Filter
Q5605 Omnipure Q5605 Q-Series 5 mic Sediment - 12 Filter
Q5705 Omnipure Q5705 Q-Series 5 mic Sediment - 14 Filter

Omnipure Calcite Filters for pH/TDS Balance

Q5348 Omnipure Q5348 6 Calcite Filter for pH/TDS Balance
$14.98

Omnipure DI Mixbed Filters

Q5655 Omnipure Q5655 Q-Series DI Mixbed - 12 Filter
Q5662 Omnipure Q5662 Q-Series DI Mixbed - 12 NRW-37 Resin Filter

Omnipure GAC Pre/Postfilters

Q5640 Omnipure Q5633/Q5640 Q-Series T40 Coconut Carbon GAC 12 Pre/Postfilter 2500 gal
$16.94

Omnipure Q Series RO Membranes

CQ56-18FC Omnipure PuROTwist CQ56-18FC Q-Series CTA Membrane 18 GPD w/ FC Only
$69.99
TQ56-36FC Omnipure PuROTwist TQ56-36FC Q-Series TFC Membrane 36 GPD w/ FC only
$78.56
TQ56S-36FV Omnipure PuROTwist TQ56S-36FV Q-Series TFC Membrane 36 GPD w/ FC & CV
$78.75
TQ56-50FC Omnipure PuROTwist TQ56-50FC Q-Series TFC Membrane 50 GPD w/ FC only
$89.00
TQ56-50FV Omnipure PuROTwist TQ56-50FV Q-Series TFC Membrane 50 GPD w/ FC & CV
$91.00
TQ56-75 Omnipure PuROTwist TQ56-75 Q-Series TFC Membrane 75 GPD No FC or CV
$89.63
TQ56-75FC Omnipure PuROTwist TQ56-75FC Q-Series TFC Membrane 75 GPD w/ FC only
$94.35
TQ56S-75-FV Omnipure PuROTwist TQ56S-75-FV Q-Series Membrane 75 GPD w/ FC & CV
$94.35
TQ56-100 Omnipure PuROTwist TQ56-100 Q-Series TFC Membrane 100 GPD No FC or CV
$88.05

Omnipure Q-Series Heads

NVH1/4 Omnipure NVH1/4 Q-Series Head Non-Valved - 1/4 FPT
$17.45
NVH1/4JG Omnipure NVH1/4JG Q-Series Head Non-Valved - 1/4 JG
$16.00
NVH3/8 Omnipure NVH3/8 Q-Series Head Non-Valved - 3/8 FPT
$12.05
VH1/4 Omnipure VH1/4 Q-Series Head Valved - 1/4 FPT
$17.45
VH1/4JG Omnipure VH1/4JG Q-Series Head Valved - 1/4 JG
$23.38
VH3/8 Omnipure VH3/8 Q-Series Head Valved - 3/8 FPT
$20.45

Omnipure Q-Series Mounting Brackets

A-BVG2 Omnipure A-BVG2 Mounting Bracket - for 2 Stage Q-Series
$12.50
A-BVG3 Omnipure A-BVG3 Mounting Bracket - for 3 Stage Q-Series
$14.50
ELF BRACKET Omnipure Mounting Bracket - for Single Stage Q Series, E Series & ELF Series

Omnipure Softening Cartridges

Q5554-C100E Omnipure Q5554-C100E Q-Series Softening - 10 600 grains Filter
Q5750-C249/GAC Omnipure Q5750-C249/GAC Q-Series Softening - 14 Taste/Odor/600 grains Filter
Q5754-C100E Omnipure Q5754-C100E Q-Series Softening - 14 800-900 grains Filter

Applications for Omnipure Q-Series Filters:


  • Beverage Equipment
  • Drinking Fountains
  • Ice Machines
  • Reverse Osmosis Systems
  • Other Point-of-Use Applications