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All Filters : All Filters Universal Inline Water Filters

Pentek Universal Inline Water Filters

Use inline filters for great tasting water and ice when a refrigerator filter is not included.

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Pentek Universal Inline Water Filters product list


Pentek GS-10als Inline Water Filter
(GS-10als)

Pentek GS-10als Inline Water Filter features 1/4" FPT that connect to your water line to provide you with great tasting water. The GS-10-als is NSF Certified & Tested for the removal of Lime, Scale, Chlorine taste & odor.


In stock! Ships in 1 business day.
Pentek GS-10als Inline Water Filter
Our Price: $10.99
Retail: $14.24
You Save 23%!






Pentek QC10-CBRR, Culligan 1000R
(QC10-CBRR)

The Pentek QC10-CBRR is Pentek's verision of the Culligan 1000R Replacement Filter. The QC10-CBRR filters more contaminants than the QC10-GACR and is NSF Certified.


In stock! Ships in 1 business day.
Pentek QC10-CBRR, Culligan 1000R
Our Price: $22.99
Retail: $28.68
You Save 20%!






Pentek IC-101L Inline Filter 1/4" FPT
(IC-101L)

Pentek IC-101L Inline Water Filter contains coconut granular activated carbon for great tasting water. Makes a great post or polishing filter for your RO system. This is the replacement for the discontinued IC-101 & IC-102.


In stock! Ships in 1 business day.
Pentek IC-101L Inline Filter 1/4" FPT
Our Price: $9.15
Retail: $9.63
You Save 5%!






Pentek GS-10RO-B 10" Inline GAC Filter - 1/4" FPT
(GS-10RO-B)

The Pentek GS-10RO-B Inline Filter Cartridge Replacement is a 10" in-line filter which uses coconut shell granular activated carbon (GAC) for cleaner, better tasting water. It can be utilized in numerous applications such as food service, reverse os


In stock! Ships in 1 business day.
Pentek GS-10RO-B 10" Inline GAC Filter - 1/4" FPT
Our Price: $6.99
Retail: $9.52
You Save 27%!






Pentek GS-10 SED/5 Inline Sediment Filter
(GS-10 SED/5)

The Pentek GS-10 SED/5 Inline Sediment Filter features 1/4" John Guest Quick Connect Fittings to install directly onto your 1/4" copper or plastic water line. Constructed of high efficiency pleated material.


In stock! Ships in 1 business day.
Pentek GS-10 SED/5 Inline Sediment Filter
Our Price: $7.99
Retail: $12.80
You Save 38%!






Pentek GS-10RO-C 10" Inline GAC Filter - 3/8" FPT
(GS-10RO-C)

The Pentek GS-10RO-C Inline Filter Cartridge Replacement is a 10" in-line filter which uses coconut shell granular activated carbon (GAC) for cleaner, better tasting water. It can be utilized in numerous applications such as reverse osmosis systems,


In stock! Ships in 1 business day.
Pentek GS-10RO-C 10" Inline GAC Filter - 3/8" FPT
Our Price: $6.99
Retail: $9.52
You Save 27%!






Pentek GS-10, GS-10-G Inline Water Filter
(GS-10-G 1/4 QC)

Pentek GS-10 Inline Water Filter connects directly onto your 1/4" copper or plastic water line to provide you with great tasting water. The GS-10 is NSF Certified & Tested for the removal of Chlorine taste & odor.


In stock! Ships in 1 business day.
Pentek GS-10, GS-10-G Inline Water Filter
Our Price: $10.35
Retail: $14.99
You Save 31%!






Pentek GS-10RO-H 10" Inline GAC Filter - 3/8" JG
(GS-10RO-H)

The Pentek GS-10RO-H Inline Filter Cartridge Replacement is a 10" in-line filter which uses coconut shell granular activated carbon (GAC) for cleaner, better tasting water. It can be utilized in numerous applications such as reverse osmosis systems,


In stock! Ships in 1 business day.
Pentek GS-10RO-H 10" Inline GAC Filter - 3/8" JG
Our Price: $13.00






Pentek GS-10CAL/RO-B Inline Filter - GAC/Calcite
(GS-10CAL/RO-B)

This Pentek GS-10CAL/RO-B Inline Filter Cartridge Replacement is a 10" combination in-line filter composed of coconut shell granular activated carbon (GAC) and calcite. It can be utilized in various applications to correct low pH levels, polish wate


In stock! Ships in 1 business day.
Pentek GS-10CAL/RO-B Inline Filter - GAC/Calcite
Our Price: $9.99
Retail: $11.22
You Save 11%!






Pentek GS-10CB-5-B-1/4" 10" 5 Micron Inline Filter
(255631-43)

The Pentek 255631-43 is the correct filter replacement for the following: Any point-of-use drinking water appliances.


In stock! Ships in 1 business day.
Pentek GS-10CB-5-B-1/4" 10" 5 Micron Inline Filter
Our Price: $9.99
Retail: $24.99
You Save 60%!






Pentek QC10-SED5 Water Filter Cartridge
(355744-95)

The Pentek QC10-SED5 Replacement Water Filter Cartridge reduces sediment down to the 5 micron level in your drinking water. This water filter is a quick connect cartridge, and it is easy to change simply by twisting out the old cartridge and twisting


Discontinued Product Read Description.
Pentek QC10-SED5 Water Filter Cartridge
Our Price: $15.99
Retail: $19.99
You Save 20%!





Pentek GS-10CAL/RO-H Inline Filter - GAC/Calcite
(GS-10CAL/RO-H)

The Pentek GS-10CAL/RO-H Inline Filter Cartridge Replacement is a 10" combination in-line filter composed of coconut shell granular activated carbon and calcite. It can be utilized in various applications to correct low pH levels, polish water, brew


In stock! Ships in 1 business day.
Pentek GS-10CAL/RO-H Inline Filter - GAC/Calcite
Our Price: $7.99
Retail: $14.56
You Save 45%!






Pentek GS-10RO-G 10" Inline GAC Filter - 1/4" JG
(GS-10RO-G)

The Pentek GS-10RO-G Inline Filter Cartridge Replacement is a 10" in-line filter which uses coconut shell granular activated carbon (GAC) for cleaner, better tasting water. It can be utilized in numerous applications such as reverse osmosis systems,


In stock! Ships in 1 business day.
Pentek GS-10RO-G 10" Inline GAC Filter - 1/4" JG
Our Price: $9.99
Retail: $12.51
You Save 20%!






Pentek GS-6-G-1/4" John Guest Inline Water Filter
(255501-43)

The Pentek 255501-43 is the correct replacement for the following systems: Pentek Gold Inline Water Filtration Systems Any Point-Of-Use Drinking Water Appliances


In Stock! Ships in 14 to 15 business days.
Pentek GS-6-G-1/4" John Guest Inline Water Filter
Our Price: $10.99
Retail: $14.99
You Save 27%!






Pentek QC10-SED1 John Guest 3/8" Push Fit System
(158718)

Pentek QC10-SED1 John Guest 3/8" Push Fit System installs directly onto your 3/8" refridgerator or icemaker water line to provide 1 micron sediment filtration. Comes with filter-head with built-in bracket and Push Fit fittings, screws, & QC10-SED1..


In stock! Ships in 1 business day.
Pentek QC10-SED1 John Guest 3/8" Push Fit System
Our Price: $33.99
Retail: $39.99
You Save 15%!






Pentek Inline Coconut Carbon KDF Water Filter -10"
(GS-10EXTRA.5-C 3/8)

This Pentek GS-10EXTRA.5-C Coconut Carbon KDF Water Filter Cartridge Replacement is a carbon water filter for use in various applications where an inline filter is needed for a 3/8" FPT connection.


In stock! Ships in 1 business day.
Pentek Inline Coconut Carbon KDF Water Filter -10"
Our Price: $14.99
Retail: $19.99
You Save 25%!






Pentek UV-4-G-1/4" 10" UV Inline Water Filter
(255663-43)

The Pentek UV-4-G-1/4" 10" UV Inline Filter is an ultraviolet module that destroys viruses, bacteria and many microorganisms.


In stock! Ships in 1 business day.
Pentek UV-4-G-1/4" 10" UV Inline Water Filter
Our Price: $49.99
Retail: $91.70
You Save 45%!






Pentek, Sta-Rite GS-10-B Inline Water Filter
(GS-10-B)

Pentek, Sta-Rite GS-10-B Inline Water Filter features 1/4" FPT connections and installs onto your water line to provide you with great tasting water. The GS-10B is NSF Certified & Tested for the removal of Chlorine taste & odor.


In stock! Ships in 1 business day.
Pentek, Sta-Rite GS-10-B Inline Water Filter
Our Price: $9.99
Retail: $14.99
You Save 33%!






Pentek UV-8 Ultra-violet Inline Filter System
(UV-8-G)

The Pentek UV-8 Ultra-violet Inline Filter System destroys bacteria, viruses, and many other microorganisms, leaving you with safe, quality drinking water. This filter attaches onto any 1/4" plastic or copper water line.


In stock! Ships in 1 business day.
Pentek UV-8 Ultra-violet Inline Filter System
Our Price: $101.00
Retail: $129.10
You Save 22%!






Pentek QC10-TSGACR Replacement Cartridge
(QC10-TSGACR)

The Pentek QC10-TSGACR Replacement Cartridge contains Granular Activated Carbon and Phosphate to reduce not only chlorine taste & odor and bad taste & odor but also scale from your drinking water. Replacement cartridge for the QC10-TSGAC System.


In Stock! Ships in 15 to 16 business days.
Pentek QC10-TSGACR Replacement Cartridge
Our Price: $14.99
Retail: $21.50
You Save 30%!






Pentek GS-210 SED/5 Inline Sediment Filter - 3/8"
(GS-210 SED/5)

The Pentek GS-210 SED/5 Inline Sediment Filter features 3/8" John Guest Quick Connect Fittings to install directly onto your 3/8" copper or plastic water line. Constructed of gradient depth spun bonded material.


In stock! Ships in 1 business day.
Pentek GS-210 SED/5 Inline Sediment Filter - 3/8"
Our Price: $15.00
Retail: $17.99
You Save 17%!






Pentek GS-10cb1 3/8" Inline Water Filter
(GS-10cb1)

Pentek GS-10cb1 Inline Water Filter is a 1 micron carbon block filter that features 3/8" John Guest Quick Connect fittings that connect directly onto your water line to provide you with great tasting water. Removes chlorine, taste & odor.


In stock! Ships in 1 business day.
Pentek GS-10cb1 3/8" Inline Water Filter
Our Price: $19.99
Retail: $23.87
You Save 16%!






Pentek QC10-CBR 1/4" Threaded Fit System
(QC10-CBR)

Pentek QC10-CBR is Pentek's version of the Culligan IC-1000 filter system. The QC10-CBR installs onto your 1/4" water line to provide great tasting and safe drinking water. Comes with filter-head with built-in bracket and ...


In stock! Ships in 1 business day.
Pentek QC10-CBR 1/4" Threaded Fit System
Our Price: $33.99
Retail: $41.29
You Save 18%!






Pentek GS-10PH-B 10" Inline Filter - Phosphate/GAC
(GS-10PH-B)

The Pentek GS-10PH-B Inline Filter Cartridge Replacement is a 10" in-line filter which uses hexametaphosphate along with granular activated carbon (GAC) for cleaner, better tasting water. It can be utilized in numerous applications such as food serv


In stock! Ships in 1 business day.
Pentek GS-10PH-B 10" Inline Filter - Phosphate/GAC
Our Price: $14.99
Retail: $25.00
You Save 40%!






Pentek GS-10EXTRA.5-B-1/4" Inline Filter Cartridge
(255553-43)

The Pentek GS10EXTRA.5-B is a genuine Pentek water filter cartridge for your 10" water filter housing. This Pentek inline water filter measures 10" x 2" and features a port size of 1/4". This bacteriostatic water filter will prevent the growth of ba


In Stock! Ships in 14 to 15 business days.
Pentek GS-10EXTRA.5-B-1/4" Inline Filter Cartridge
Our Price: $18.99
Retail: $30.00
You Save 37%!







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