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Pentek 10" Carbon Water Filters For Reverse Osmosis and Filtration Systems

Pentek 10" Carbon Water Filters For Reverse Osmosis and Filtration Systems

Pentek, Pentair, US Filter, Plymouth, Culligan, American Plumber, Bruner & Kleen Plus ® Carbon Taste And Odor Replacement Water Filters For Reverse Osmosis RO & Filtration Systems - 9 3/4" X 2 7/8" Diameter Cartridges

  1. Pentek C-1 # 155002 C1 Taste & Odor Replacement Water Filter Cartridge
    Pentek C-1 # 155002 C1 Taste & Odor Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner And Many Other Brands
    Pentek C-1 # 155002 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner /OMNIFILTER And Many Other Brands C1 Taste & Odor Water Filter. Activated Carbon-Impregnated Cellulose 5 Micron Taste & Odor Water Filter. 9 3/4" long X 2 1/2" diameter. 24 per case, sold individually. Ametek # 155002 C Series cartridges offer an economical solution for all your general-purpose water filtration needs. Constructed of a carbon impregnated cellulose media, these dual-purpose cartridges filter out fine sediment particles and reduce unwanted taste, odor and chlorine from your tap water. A polyester reinforcement backing and external netting provide additional strength and dirt-loading capacity. These dual-purpose cartridges are well suited for a wide range of residential applications, and make excellent polishing filters when used in process or closed-loop streams. Order a case and save even more.
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    $9.99 Special Price $7.99 As low as $5.99
  2. Pentek NCP-10 # 155367 NCP10 Taste & Odor GAC Carbon Replacement Water Filter Cartridge
    Pentek NCP-10 # 155367 NCP10 Taste & Odor Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Ametek / US Filter / Plymouth / Pentek / Culligan / Kleen Plus / American Plumber / Bruner / Many Other Brands Compatible NCP-10 Pleated Carbon-Impregnated Polyester 10 Micron Taste & Odor Water Filter. A nice upgrade from the C-1 (155002). 9 3/4" long X 2 1/2" diameter. 24 per case, sold individually. Ametek # 155367 NCP Series cartridges are constructed from a carbon-impregnated non-cellulose media. They offer sediment-filtration, as well as taste, odor and chlorine reduction in one cartridge. Unlike cellulose cartridges, NCP Series cartridges are resistant to both bacterial attack and biofilm buildup allowing them to be used for municipal and non-chlorinated water applications. Pleats provide additional surface area for high dirt-loading capacity, while maintaining minimal pressure drop. This combination of pleated polyester media and carbon filtration produces an outstanding filter cartridge with extended service life. NCP Series cartridges are an excellent polishing filter, and are ideal for post reverse osmosis and well water applications. Order a case and save even more.
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    $12.99 Special Price $8.99 As low as $6.99
  3. Pentek RFC-93 # 155063 RFC93 Radial Flow Whole House GAC Carbon Whole House Water Filter Cartridge
    Pentek RFC-93 # 155063 RFC93 Radial Flow GAC Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek RFC-93 # 155063 RFC93 Radial Flow GAC Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. Radial Flow Granular Activated Carbon 20 Micron Water Filter. 9 3/4" long X 2 1/2" diameter. 24 per case, sold individually. Ametek # 155063 RFC Series cartridges are constructed with a porous polypropylene outer shell and durable polypropylene end caps. Sandwiched between the outer shell and the core is a bed of granular activated carbon. The unique radial flow design offers the benefit of granular activated carbon filtration, such as low pressure drop, while at the same time eliminating the release of carbon fines commonly associated with GAC style cartridges. RFC Series cartridges are ideal for point-of-entry and other high flow rate applications. Order a case and save even more.
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    $23.99 Special Price $17.99 As low as $14.99
  4. Pentek GAC-10 # 155109 GAC10 Taste & Odor Replacement Water Filter Cartridge
    Pentek GAC-10 # 155109 GAC10 Taste & Odor Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek GAC-10 # 155109 GAC10 Taste & Odor Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands Granular Activated Carbon Taste & Odor Water Filter. 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155109 GAC Series cartridges effectively reduce unwanted tastes, odors and chlorine from your drinking water. They are designed to allow maximum contact between the water and carbon, ensuring maximum adsorption. The construction of the cartridge allows water to enter at one end and pass through the entire length of the cartridge, while an internal expansion pad minimizes channeling or bypass. Before the water exits the cartridge, a 20-micron post filter helps remove carbon fines and other suspended particles from the filtered water. Order a case and save even more.
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    $14.99 Special Price $9.99 As low as $7.99
  5. Pentek EPM-10 # 155634 EPM10 Carbon Block Replacement Water Filter Cartridge
    Pentek EPM-10 # 155634 EPM10 Carbon Block Replacement Water Filter Cartridge
    Pentek EPM-10 # 155634 EPM10 Carbon Block Replacement Water Filter Cartridge Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. Carbon Block 10 Micron Water Filter. 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155634 EPM Series cartridges are a modified version of our "EP Series" cartridge. An economical price makes this cartridge suitable for taste, odor and chlorine reduction, as well as sediment filtration. EPM Series cartridges are manufactured using a patented process that yields a cartridge with a nominal 10 micron filtration rating, high porosity and greater chlorine removal capacity. The high porosity design helps prevent the cartridge from plugging before its adsorption capability is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop. Order a case and save even more.
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    $13.99 Special Price $9.99 As low as $7.99
  6. Pentek EP-10 # 155531 EP10 Carbon Block Replacement Water Filter Cartridge
    Pentek EP-10 # 155531 EP10 Carbon Block Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek EP-10 # 155531 EP10 Carbon Block Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. Carbon Block 5 Micron Water Filter. 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155531 EP Series cartridges are versatile and combine the long life of carbon block filtration with the higher dirt-loading tolerance of wound, carbon-impregnated paper cartridges like our C-1. EP Series cartridges are manufactured using a patented process that yields a cartridge with a nominal 5-micron filtration rating, high porosity and greater chlorine removal capacity. The high porosity design helps prevent the cartridge from plugging before its adsorption capability is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop. Order a case and save even more.
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    $16.99 Special Price $11.99 As low as $8.49
  7. Pentek C-8 # 155220 C8 Taste & Odor Replacement Water Filter
    Pentek C-8 # 155220 C8 Taste & Odor Replacement Water Filter
    Pentek C-8 # 155220 C8 Taste & Odor Replacement Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner / Many Other Brands. C8 Powdered Activated Carbon-Impregnated Cellulose # 155220 1 Micron Taste & Odor Water Filter. 9 3/4" long X 2 1/2" diameter. 24 per case, sold individually. Ametek #155220 C Series cartridges offer an economical solution for all your general-purpose water filtration needs. Constructed of a carbon impregnated cellulose media, these dual-purpose cartridges filter out fine sediment particles and reduce unwanted taste, odor and chlorine from your tap water. A polyester reinforcement backing and external netting provide additional strength and dirt-loading capacity. These dual-purpose cartridges are well suited for a wide range of residential applications, and make excellent polishing filters when used in process or closed-loop streams. Order a case and save even more.
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    $17.99 Special Price $12.99 As low as $9.99
  8. Pentek CBC-10 Carbon Block Replacement Water Filter # 155162 CBC10
    Pentek CBC-10 Carbon Block Water Filter # 155162 CBC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner / Many Other Brands
    Pentek CBC-10 Carbon Block Water Filter # 155162 CBC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner / Many Other Brands. Half Micron Water Filter. (White End Caps) 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155162 CBC Series cartridges are highly effective at reducing unwanted taste, odor, chlorine, certain VOC's and pesticides from potable drinking water. With a nominal 0.5-micron rating, they are equally effective at reducing Cryptosporidium and Giardia cysts, as well as fine sediment. They also make excellent polishing filters or pre-filters in applications requiring fine filtration and high capacity. Order a case and save even more.
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    $18.99 Special Price $13.99 As low as $9.99
  9. Pentek CC-10 # 155155 GAC Carbon Replacement Water Filter CC10
    Pentek CC-10 # 155155 GAC Carbon Water Filter CC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner and Many Other Brands
    Pentek CC-10 # 155155 GAC Carbon Water Filter CC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner and Many Other Brands. Granular Activated Carbon Water Filter. 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155155 CC Series granular activated carbon cartridges are an excellent choice to reduce unwanted taste, odor, chlorine and certain VOC's from potable drinking water. They contain coconut shell based activated carbon, which produces drinking water of exceptional taste and quality and provides better VOC reduction than standard GAC cartridges. Order a case and save even more.
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    $17.99 Special Price $11.99 As low as $8.99
  10. Pentek CCBC-10 # 155713 Carbon Block Replacement Water Filter CCBC10
    Pentek CCBC-10 # 155713 Carbon Block Water Filter CCBC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek CCBC-10 # 155713 Carbon Block Water Filter CCBC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. Coconut Carbon Block Water Filter. 1 micron coconut shell carbon-block cartridge. (Brown End Caps) 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155713 CCBC Series cartridges are highly effective at reducing unwanted taste, odor, chlorine, certain VOC's and pesticides from potable drinking water. With a nominal 1-micron rating, they are equally effective at reducing Cryptosporidium and Giardia cysts, as well as fine sediment. CCBC Series cartridges are manufactured using a patented process and made from a water-washed, coconut-carbon formulation. This process and media yields a cartridge with a high chlorine removal capacity and twice the VOC reduction capacity of our CBC Series cartridges. They are an ideal choice for a wide range of residential, foodservice, commercial and industrial applications. They also make excellent polishing filters or pre-filters in applications requiring fine filtration and high capacity. Order a case and save even more.
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    $24.99 Special Price $17.99 As low as $14.99
  11. Pentek CGAC-10 # 155661 Chloromines Reduction Carbon Block Replacement Water Filter CGAC10
    Pentek CGAC-10 # 155661 Chloromines Reduction Carbon Block Water Filter CGAC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands ( ChlorPlus 10 #255416 )
    The Pentek CGAC-10 # 155661 Chloromines Reduction Carbon Block Water Filter has been replaced by the ChlorPlus 10 # 255416. If you order the CGAC10 you will receive the ChlorPlus 10. CGAC10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. CGAC-10 Carbon Block Water Filter # 155661. Chloramines Reduction water filter. 9 7/8" x 2 7/8". Fits most SlimLine and standard size water filter housings. 12 per case, sold individually. Order a case and save even more.
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    $29.99 Special Price $22.99 As low as $17.99
  12. Pentek CBR2-10 # 155268 CBR210 Carbon Block Replacement Water Filter CMR-10
    Pentek CBR2-10 # 155268 CBR210 Carbon Block Replacement Water Filter CMR-10
    Pentek CBR2-10 # 155268 CBR210 Carbon Block Replacement Water Filter CMR-10 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner and Many Other Brands. Carbon Block With Lead Reduction Half Micron Water Filter. (Green End Caps) 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155268 Replaces Ametek CMR-10. The CBR2 series are multimedia cartridges designed to perform several functions. CBR2 Series cartridges are manufactured using a patented process and combine powdered activated carbon with a specially designed media for lead reduction. In addition to lead reduction, the unique formation of the carbon block enables it to reduce Cryptosporidium and Giardia cysts and fine sediment particles down to 0.5 microns. As with our standard CBC Series carbon block, both the CBR2-10 and CBR2-10R are more effective at reducing levels of chlorine, and certain VOC's than granular activated carbon cartridges. The Polypropylene outer wrap helps reduce coarse sediment particles, effectively extending the useful life of the cartridge. Order a case and save even more.
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    $26.99 Special Price $19.99 As low as $14.99
  13. Pentek CBR2-10R # 155403 Carbon Block Replacement Water Filter CMR-10R & CBR210R
    Pentek CBR2-10R # 155403 Carbon Block Replacement Water Filter CMR-10R & CBR210R
    Pentek CBR2-10R # 155403 Carbon Block Replacement Water Filter CMR-10R & CBR210R Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner and Many Other Brands. Carbon Block With Lead Reduction & .6 GPM Flow Restrictor Half Micron Water Filter. (Green End Caps) 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155403 Replaces Ametek CMR-10R. The CBR2 series are multimedia cartridges designed to perform several functions. CBR2 Series cartridges are manufactured using a patented process and combine powdered activated carbon with a specially designed media for lead reduction. In addition to lead reduction, the unique formation of the carbon block enables it to reduce Cryptosporidium and Giardia cysts and fine sediment particles down to 0.5 microns. As with our standard CBC Series carbon block, both the CBR2-10 and CBR2-10R are more effective at reducing levels of chlorine, and certain VOC's than granular activated carbon cartridges. The Polypropylene outer wrap helps reduce coarse sediment particles, effectively extending the useful life of the cartridge. Order a case and save even more.
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    $29.99 Special Price $21.99 As low as $16.99
  14. Pentek P-250A # 155832 Dual Water Filter Pack Compatible With Culligan ® D250-A # 155832
    Pentek P-250A # 155832 Dual Water Filter Pack Compatible With Culligan ® D250-A # 155832
    Pentek P-250A # 155832 Dual Water Filter Pack Compatible With Culligan ® D250-A # 155832 - Reduces lead, asbestos and other unwanted contaminants. Works in SY-2300, US-1000, SY-2650. - 2 1/4" Diameter
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    $44.99 Special Price $32.99 As low as $28.99
  15. Pentek P-250 # 155584 Dual Water Filter Pack Compatible With Culligan ® D250 # 155584
    Pentek P-250 # 155584 Dual Water Filter Pack Compatible With Culligan ® D250 # 155584
    Pentek P-250 # 155584 Dual Water Filter Pack Compatible With Culligan ® D250 # 155584 - Reduces lead, asbestos and other unwanted contaminants. Works in SY-2500, US-1500. #155584 - 2 1/4" Diameter
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    $44.99 Special Price $32.99 As low as $28.99
  16. PENTEK- TSGAC-10 - Carbon & Phosphate Filter- 1000
    Pentek TSGAC-10 # 155131 TSGAC10 Carbon & Phosphate Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek TSGAC-10 # 155131 TSGAC10 Carbon & Phosphate Water Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. TSGAC-10 Combination GAC Carbon & Phosphate Water Filter. 9 3/4" long X 2 7/8" diameter. 12 per case, sold individually. Ametek # 155131 TSGAC Series Cartridges contain granular activated carbon to effectively reduce unwanted taste, odor and chlorine, as well as phosphate crystals to reduce rust stains and scale deposits, thereby providing superior performance and outstanding protection for your water lines, fixtures, major appliances and commercial equipment. Order a case and save even more.
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    $19.99
  17. Pentek CBU-10 # 155271 UV Ultraviolet Carbon Block Replacement Water Filter
    Pentek CBU-10 # 155271 UV Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands CBU10
    Pentek CBU-10 # 155271 UV Filter Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands CBU10 #155271 UV System Carbon Block Repalcement Cartridge - 0.5 micron nominal - For UVS-110 and UV-110 UV Systems. 1 inch center hole. One green and one white end cap.
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    $29.99 Special Price $21.99 As low as $16.99
  18. PENTEK- #151121- Slim-Line Water Filter Housing Replacement - 1000
    Pentek # 151121 O-Ring For Slim Line Water Filter Housing Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek # 151121 O-Ring For Slim Line Water Filter Housing Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. O-Ring For Slim Line Water Filter Housing. Buna-N FDA Grade. (Slim Line Housings Use A 3 1/2" diameter "O" Ring) Ametek # 151121 Same as Culligan OR-38 O-ring.
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    $5.69 Special Price $4.99 As low as $3.00
  19. Pentek # 151120 O-Ring Replacement For Standard Size Water Filter Housings
    Pentek # 151120 O-Ring Replacement For Standard Size Water Filter Housings
    Pentek # 151120 O-Ring Replacement For Standard Size Water Filter Housings Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. O-Ring For Standard Size Water Filter Housing. Buna-N FDA Grade. (Standard Size Housings Use A 4" diameter O-Ring) Same as Culligan OR-34 O-ring.
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    $7.99 Special Price $4.99 As low as $2.79
  20. Molykote-From DOw Corning- 111 Compound-6 Gram O-ring Silicone Lubricant & Sealant-Dow-111-5-gram-1000
    Dow Corning (Molykote) ® 111 6 gram O-ring Silicone Lubricant and Sealant - Be sure to lube your O-rings to help prevent leaks.
    Dow Corning/Molykote ® 111 6 gram O-ring Silicone Lubricant and Sealant - 6 gram pillow pack. (like a ketchup packet) Great O-ring sealant and lubricant. FDA and NSF approved. (Do Not Use Petroleum Jelly As It May Break Down O-rings Or Housings) This is the same premium grade silicone sealant and lubricant used in underwater photography cameras, scuba gear and other underwater applications that simply can't afford leaks. Why not use the best for your reverse osmosis or drinking water filtration system?

    Dow 111 Silicone MSDS Safety Sheet

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    $5.99 Special Price $3.99 As low as $1.79
  21. Pro Products Sani System Water Filtration System Sanitizer
    Pro Products Sani System Water Filtration System Sanitizer
    Sani-System ® Pro Products is proud to introduce Sani-System, the first and only EPA product approved for sanitizing water softeners, RO units and Water Coolers. Alos NSF certified. Sani System is proven to kill 99.9% of E. coli, E. coli O157:H7, Staphylococcus aureus, Listeria monocytogenes and other harmful bacteria. It does not use chlorine, other oxidizers or acids that can harm water softener equipment parts. Use is simple; each dose comes in a pre-measured pouch. Just cut, pour and regenerate softener. No measuring, No mess! Sanitizing Equipment! Applications Interior Surfaces of Water Softeners, Reverse Osmosis (RO) Units, Ice Machines, Water Coolers, Water Holding Tanks and Pressure Tanks. Pro Products Sani System Sanitizer. 0.25 fl. oz. concentrate is perfect for your RO reverse osmosis drinking water system sanitizing..
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    $7.99 Special Price $4.99 As low as $2.49
  22. Pentek SW-1A # 150539 SW1 Slim Line Water Filter Housing Spanner Wrench
    Pentek SW-1A # 150539 SW1 Slim Line Water Filter Housing Spanner Wrench Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek SW-1 # 150539 SW1 Slim Line Water Filter Housing Spanner Wrench Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. SW-1 Water Filter Housing Wrench. Fits 4" Slim Line Housings. (Slim Line Housings Have A 3 1/2" diameter "O" Ring) Ametek # 150294 Only for use in loosening filter housings, never to tighten. Overtightening may cause damage to the O-rings and make re-opening VERY difficult. Hand tighten only. Fits most standard style RO systems. Replaces 150294. For really stubborn filter housings our technicians will use two wrenches together for maximum power where one wrench might break or not do the job. Our techs know the tricks. Order New O-rings And Be Sure To Lube Them With Dow 111 Silicone Sealant To Prevent Leaks
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    $9.99 Special Price $6.99 As low as $4.99
  23. Pentek SW-2 # 150295 SW2 Standard Size Water Filter Housing Sump Spanner Wrench
    Pentek SW-2 # 150295 SW2 Standard Size Water Filter Housing Spanner Wrench Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands
    Pentek SW-2 # 150295 SW2 Standard Size Water Filter Housing Spanner Wrench Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. SW-2 Standard Size Water Filter Housing Wrench. Fits 4 3/4" Standard Size Filter Housings. (Standard Size Housings Use a 4" Diameter "O"Ring) Ametek # 150295 - Only for use in loosening filter housings, never to tighten. Overtightening may cause damage to the O-rings and make re-opening VERY difficult. Hand tighten only. For really stubborn filter housings our technicians will use two wrenches together for maximum power where one wrench might break or not do the job. Our techs know the tricks.
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    $9.99 Special Price $6.99 As low as $5.49
  24. Pentek ® 244047 SlimLine Water Filter Housing Mounting Bracket Kit
    Pentek ® 244047 SlimLine Water Filter Housing Mounting Bracket Kit
    Pentek ® 244047 SlimLine Water Filter Housing Mounting Bracket Kit. For all 5", 10" & 20" Pentek SlimLine Water Filter Housings. Bracket and screws.
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    $9.99 Special Price $6.99 As low as $4.29
  25. PENTEK- Standard Water Filter Cartridge Reusable Coupler #155003- 1000
    Pentek Standard Water Filter Cartridge Reusable Coupler # 155003
    Pentek Standard Water Filter Cartridge Reusable Coupler # 155003 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. Standard Water Filter Cartridge Coupler. Joins Two Standard Cartridges to Extend The Length. Ametek # 155003
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    $8.99 Special Price $4.99 As low as $3.69
  26. Pentek 151039 Pressure Relief Valve Button Kit
    Pentek 151039 Pressure Relief Valve Button Kit
    Pentek 151039 Pressure Relief Valve is a Replacement Pressure Relief Button Kit that works with whole house housings with pressure release buttons.
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    $8.99 Special Price $4.99
  27. Pentek # 153001 Standard Replacement Water Filter Housing Sump
    Pentek # 153001 Standard Replacement Water Filter Housing Sump

    Pentek # 153001 Standard Replacement Water Filter Housing Sump Fits Most Culligan, Ametek, US Filter, Plymouth, Kleen Plus, American Plumber, Bruner & Many Other Brands Compatible. Standard 10" Replacement Sump - # 153001 - Fits Most Housings Using 4" Diameter Standard O-Rings. O-rings Sold separately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant.

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    $32.99 Special Price $23.99 As low as $19.99
  28. Pentek Slim Line 10" Replacement Water Filter Housing Sump - # 153017
    Pentek Slim Line 10" Replacement Water Filter Housing Sump - # 153017

    Pentek Slim Line 10" Replacement Water Filter Housing Sump - # 153017. Fits Ametek, US Filter, Plymouth, Pentek, Culligan, Kleen Plus, American Plumber, Bruner & Many Other Brands Compatible Housings Using 3 1/2" Diameter Slim Line O-Rings. O-rings Sold Separately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant.

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    $28.99 Special Price $19.99 As low as $15.99
  29. Pentek ® 150067 Standard 3/4 Inch Water Filter Housing - Replaces PVHCL - PSCL
    Pentek ® 150067 Standard 3/4 Inch Water Filter Housing - Replaces PVHCL - PSCL
    Pentek ® 150067 Standard 3/4 Inch Water Filter Housing. 10" Filter Housing with 3/4" threaded female NPT threads. Replaces PVHCL & PSCL. Built in pressure release valve for easier filter changing. Uses standard size filter.
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    $39.99 Special Price $26.99 As low as $22.99
  30. Slimline 10 Inch - Water Filter Housing -1000
    Pentek Water Filter Housing - Slimline 10 Inch
    Pentek Water Filter Housing - 10" Slimline replacement filter housing. 1/4" Female FNPT threaded ports. No pressure relief valve. Great as a stand alone water filter or as a replacement for broken sumps on RO systems. Cheaper than some sumps alone and assures that you can complete the repair of a broken sump on a RO system. There are many different thread patterns on the sump / cap assemblies. A mismatch may cause a leak. This housing uses a very common thread pattern. If the sump does not work as a replacement then also replace the housing cap. This will assure a perfect fit. See 9 3/4" Sediment Prefilters See 9 7/8" Sediment Prefilters See 9 3/4" Carbon Filters
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    $34.99 Special Price $17.99 As low as $13.99
  31. US Filter Pentek 158007 Slimline 10 Inch Clear Water Filter Housing
    US Filter Pentek 158007 Slimline 10 Inch Clear Filter Housing
    US Filter Pentek 158007 Slimline 10" Clear Filter Housing - Slimline Filter Housing - 3/8" Female NPT Threaded Ports. Includes pressure relief button for easy filter changes. For 10", 9 7/8" & 9 3/4" replacement filter cartridges. - Typical housing for use in replacing a damaged RO filter housing or for a single stage filter for POU (point of use).
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    $39.99 Special Price $29.99 As low as $23.99
  32. Pentek ® 150015 High Temperature 3/4 Inch Standard Water Filter Housing - Red
    Pentek ® 150015 High Temperature 3/4 Inch Standard Water Filter Housing - Red
    Pentek ® 150015 High Temperature 3/4" Standard Water Filter Housing. 10" red color, high temperature housing (100 degrees F) with 3/4" female NPT threaded high flow ports.
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    $129.99 Special Price $99.99 As low as $84.99
  33. US Filter Pentek 158005 Slimline 10 Inch Blue Water Filter Housing
    US Filter Pentek 158005 Slimline 10 Inch Blue Filter Housing
    US Filter Pentek 158005 Blue Slimline 10" Filter Housing - Includes pressure relief button for easy filter changes. For 10", 9 7/8" & 9 3/4" replacement filter cartridges. - 3/8" Female NPT Threaded Ports. Typical housing for use in replacing a damaged RO filter housing or for a single stage filter for POU (point of use).
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    $29.99 Special Price $19.99 As low as $13.99
  34. Pentek RO-2550 RO 50 GPD Reverse Osmosis System
    Pentek RO-2550 RO 50 GPD 4 Stage Reverse Osmosis RO System
    Pentek RO-2550 4 Stage Reverse Osmosis Pure Water System With Auto Shut Off Valve - 50 Gallon Per Day TFC Reverse Osmosis Membrane (Higher capacity and faster recovery time). Tested and Certified by NSF International against NSF/ANSI Standard 58 for the reduction of Total Dissolved Solids, Fluoride, Turbidity, Lead, Selenium, and Copper. Uses Standard Size Replacement Filters. Includes New 3.2 Gallon Storage Tank (14" high X 9 1/2" diameter) , Long Reach Air Gap Faucet & Installation Kit. System measures: 14" High X 15 1/2" Wide X 5 1/4" Deep
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    $259.99 Special Price $139.99

Easy TDS Membrane Performance Calculator
See If It is Time To Replace Your Membrane

Simply enter your Feed Water TDS and RO Water TDS into the boxes above and click "Submit". The percentage of TDS Rejection will be displayed. We normally recommend membrane replacement once you drop below 75%. This may vary in areas with high TDS in the feed water.

See our selection of TDS meters under Water Tests



Be sure to check our Parts Department for important parts such as TDS Testers For Reverse Osmosis Membranes, Replacement Tanks, O-rings , Filter Housing Wrenches, Faucets, Pumps, Fittings, UV Systems and more parts for your reverse osmosis pure water filtration system.   View maintenance and servicing tips online at our Installation & Trouble shooting Guide.





 

* Pentek is the registered trademark of Pentair , the manufacturer of Pentek brand of under counter drinking water system filtration equipment. The replacement water filter cartridges, reverse osmosis membranes, water tanks, faucets and repair parts listed above are not manufactured or endorsed by Pentek. Rather, these replacement filters, RO reverse osmosis membranes and DIY replacement parts are manufactured by other companies. While these replacement water filters, repair parts and reverse osmosis membranes are compatible for use in Pentek under counter reverse osmosis water filtration equipment, we make no representation as to whether using these water filter cartridges and RO reverse osmosis membranes is consistent with the warranty and specifications applicable to Pentek under sink drinking water system equipment.