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  1. Remove This Item Cartridge Diameter: 4 1/2"

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Cartridge Filter Sizes
  1. 9-3/4inch (1)
  2. 10 inches (4)
  3. 20 inches (7)
Price
  1. $10.00 - $20.00 (3)
  2. $20.00 - $30.00 (2)
  3. $30.00 - $40.00 (1)
  4. $40.00 - $50.00 (2)
  5. $50.00 - $60.00 (1)
  6. $60.00 - $70.00 (2)
  7. $70.00 - $80.00 (1)
Manufacturer
  1. Matrikx (2)
  2. Nelsen (4)
  3. Pentek (6)
Micron Rating
  1. 0.5 micron (1)
  2. 5 micron (2)
  3. 25 micron (2)

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Taste & Odor Filter Cartridges

Odor can originate from many different places, and present itself with some very familiar smells. Knowing which smells are causing your problem is extremely important in diagnosing the issue. See our Odor Removal FAQ section for more details on the different odors that may be present in your water.

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GAC-BB Pentek Big Blue Filter Cartridge

Regular Price: $42.18

Special Price: $18.99

*Dimensions: 9.75" x 4.5" (248 mm x 114 mm)
*Temperature Rating: 40°F to 125°F (4.4° C to 51.7°C)
* 6psi @ 2 GPM
* 12,500 Gallons @ 2.0 GPM


This product is currently out of stock from the manufacture. We have a direct replacement filter, part number is NFGAC-WH. That filter is in stock and ready to ship.

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RFC-BB Pentek Big Blue Radial-Flow Carbon Filter, 25 Mic.

Regular Price: $57.32

Special Price: $25.99

*Dimensions: 9-3/4" x 4-1/2" (248 mm x 114 mm)
*Micron Rating (Nominal): 25
*Temperature Rating:
*40°F to 125°F (4.4° C to 51.7°C)
*Initial ∆P (psi) @ Flow Rate (gpm): 0.90 psi @ 2 gpm (0.06 bar @ 7.6 L/min)
*Chlorine Taste & Odor Reduction @ Flow Rate (gpm): >5,000 gallons @ 2 gpm
*132,500 liters @ 7.6 L/min Learn More

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GAC-20BB Pentek Big Blue Filter Cartridge

Regular Price: $88.43

Special Price: $41.99

*Reduces Chlorine, Taste and Odor
*Dimensions: 4 1/2" x 20"
*Capacity: 25,000 gallons
*Flow Rate: 5 psi @ 4 GPM
*Temp Range: 40 - 125 F
*NSF Certified for Material Requirements
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RFC-20BB Pentek Big Blue Filter

Regular Price: $108.44

Special Price: $54.95

* Pentek Model RFC-20BB
* Dimensions: 20" x 4-1/2" (508 mm x 114 mm)
* Micron Rating (Nominal): 25
* Temperature Rating: 40°F to 125°F (4.4° C to 51.7°C) Learn More

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CBC-20BB Pentek Big Blue Carbon Block Filter, 0.5 Mic.

Regular Price: $144.08

Special Price: $69.99

* Genuine Pentek CBC-20BB
* Dimensions: 20" x 4-5/8" (508 mm x 117 mm)
* Micron Rating (Nominal): 0.5 Micron
* Temperature Rating:
40°F to 180°F (4.4°C to 82.2°C)
* Pressure Drop: 8.5 psi @ 4 gpm
* Capacity: >150,000 gallons @ 4 gpm
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Oil Absorbing Filter, OAC-20BB

Regular Price: $159.32

Special Price: $78.50

OAC-20BB. Oil absorbtion filter. 155596-03 Must be ordered six per case.

Instantaneous absorbtion - up to 90% of total hydrocarbons removed in a single pass
High Flow Rates
Low Pressure Drop
Media can hold 250-300% of its own weight, with no release of removed hydrocarbons

Gas and oil facilities
Leisure/commercial shipping bilge water
Surface water runoff (ie truck stops, airports, parking lots)
Auto Service Stations
Machine Shops
Industrial processes
Factories and Repair Shops
Car and Truck Washes

Dimensions: 20" x 4.5"
Core Inner Diameter: 1.110"
Max Temp: 125 F
Flow Rate: 5 - 10 GPM
Pressure Drop: 0.2 - 1.0 psi

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Matrikx +CTO/2 Extruded Activated Carbon Block Filter Cartridge

Regular Price: $42.94

Special Price: $34.30

Matrikx extruded activated carbon block filter. Used for chlorine and organic chemicals, removes taste and odor from water, also provides sediment filtration. 4" x 9-3/4" Learn More

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Matrikx +CTO/2 Extruded Activated Carbon Block Filter Cartridge

Regular Price: $79.21

Special Price: $66.10

Matrikx extruded activated carbon block filter. Used for chlorine and organic chemicals, removes taste and odor from water, also provides sediment filtration. 4" x 20" Learn More

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Nelsen Granular Activated Carbon Big Blue

Regular Price: $42.18

Special Price: $19.49

Nelsen granular activated carbon big blue filter. This filter is used as a taste and odor filter, removes chlorine, bacteria and other organics from your house water. 4 x 10" Learn More

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Nelsen Refillable Filter Cartridge, 10" x 4-1/2"

Regular Price: $22.50

Special Price: $15.50

Nelsen Refillable Filter Cartridge. 10" x 4-1/2" Learn More

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Nelsen Refillable Filter Cartridge, 4-1/2" x 20"

Regular Price: $30.50

Special Price: $20.50

Nelsen Refillable Filter Cartridge. 4-1/2" x 20" Learn More

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NFGAC-20WH, Nelsen 20" GAC Big Blue Filter

Regular Price: $88.43

Special Price: $41.99

Nelsen 20" Big Blue granular activated carbon filter cartridge. A direct replacement for the Pentek GAC-20BB filter.
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