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    Pentek 150237 #10 Big Blue Filter Housing, 1" Female NPT Inlet/Outlet

    Pentek 150237 #10 Big Blue Filter Housing, 1" Female NPT Inlet/Outlet

    This Pentek 150237 1” #10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals, and the black cap is... more

    $37.07

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    Pentek 150233, 20" Big Blue Filter Housing with 1" Ports and Pressure Release HFPP

    Pentek 150233, 20" Big Blue Filter Housing with 1" Ports and Pressure Release HFPP

    Pentek® 20" Big Blue Filter Housing with 1" Ports and Pressure Release Model #: 150233 Big Blue® Filter Housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The extra... more

    $64.78

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    Pentek 150469 3/4" #10 Big Blue Filter Housing

    Pentek 150469 3/4" #10 Big Blue Filter Housing

    This Pentek 150469 3/4” #10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals, and the black cap is... more

    $32.29

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    Pentek 154166 1 Cap for Big Blue Filter Housing

    Pentek 154166 1 Cap for Big Blue Filter Housing

    The Pentek 154166 is the correct replacement for the following selected filter housings: Pentek, Culligan, American Plumber and Ametek. more

    $37

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    Pentek 154077 Big Blue Housing 1 Filter Cap

    Pentek 154077 Big Blue Housing 1 Filter Cap

    The Pentek 154077 Big Blue Housing 1 Filter Cap is a filter housing cap that fits Big Blue housings. This replacement filter cap features a 1 NPT inlet and outlet port and a 1.25 internal port that promotes the flow of a higher volume of liquid. more

    $37

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    Pentek 154195 3/4 Big Blue Filter Housing Cap

    Pentek 154195 3/4 Big Blue Filter Housing Cap

    The Pentek 154195 is the replacement for the following housings: Pentek Big Blue #10 Filter Housing Pentek Big Blue #20 Filter Housing more

    $38

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    Pentek 154167 1.5 Cap for Big Blue Filter Housing

    Pentek 154167 1.5 Cap for Big Blue Filter Housing

    This Pentek 154167 1.5 Cap for Big Blue Filter Housing has 1.5 inch NPT inlet and outlet ports. This Pentek housing cap is also equipped with a red pressure release button that can be used for optional pressure relief or bleed. more

    $35

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    Pentek SW-4 Filter Wrench

    Pentek SW-4 Filter Wrench

    The Pentek, Ametek, US Filter, American Plumber SW-4 Filter Wrench fits American Plumber HD 20 Housings with 1 and 1 1/2 Inlet/Outlets. Also known as 20 Big Blue 5 7/8 Filter Housing Wrench. more

    $3

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    Pentek WP25BB97P String Wound PolyPropylene Filter

    Pentek WP25BB97P String Wound PolyPropylene Filter

    WP25BB97P 10" BB Poly Wound Filter Cartridge The Pentek WP series Wound Polypropylene Sediment Filter Cartridges are excellent for sediment removal from both municipal and well water. The WP Series sediment filter is designed and manufactured to create... more

    $17

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    Pentek 243111 Bag Filter Housing Conversion Kit

    Pentek 243111 Bag Filter Housing Conversion Kit

    This Pentek 243111 Bag Filter Housing Conversion Kit converts the Pentek MPST-1.5 Filter Housing from using 20 Big Blue Water Filters to use #420 Filter Bags. more

    $146

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    Pentek 160367 Complete Filtration System

    Pentek 160367 Complete Filtration System

    The Pentek 160367 is a whole house water filtration system that comes complete with everything needed to provide your whole home with filtered water. Includes a 20 inch Big Blue Housing, 1 NCP-20BB Filter, Wrench, and mounting bracket. This system... more

    $228.82

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    Pentek 20 Big Blue Filter Housing Sump

    Pentek 20 Big Blue Filter Housing Sump

    The Pentek 20 Big Blue Filter Housing Sump is a large capacity whole house water filter housing unit. more

    $47

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    Pentek 144259 Triple-Filter Housing Bracket

    Pentek 144259 Triple-Filter Housing Bracket

    This Pentek 144259 Big Blue Filter Housing Bracket is the triple housing mounting bracket for the three Big Blue whole house housings. This Pentek mounting bracket for water filter housing holds 10 and 20 Big Boy/Blue filter housings. more

    $51.53

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    Pentek GDA-5001-BB Absolute Gradient Cartridge

    Pentek GDA-5001-BB Absolute Gradient Cartridge

    The Pentek GDA-5001-BB Absolute Gradient Cartridge is a replacement water filter cartridge for 10 inch Big Blue water filter housings. This drinking water filter cartridge is constructed with 100% pure polypropylene, including the inner support core more

    $11.99

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    Pentek 150236 1 1/2 Big Blue 20 Filter Housing

    Pentek 150236 1 1/2 Big Blue 20 Filter Housing

    The Pentek 150236 1 1/2 Big Blue 20 Filter Housing is an extra-wide housing that accommodates large 4 1/2'' wide filters for increased flow. more

    $59

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    Pentek 153164 10 Big White Filter Housing Sump

    Pentek 153164 10 Big White Filter Housing Sump

    The Pentek 153164 10 Big White Filter Housing Sump is a blue replacement water filter housing sump for Pentek Big White #10 housings. This 10 housing sump is made from high quality construction material that is rigid and very durable in order to b more

    $14.08

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    Pentek 151122 O-ring for Big Blue/HD Housings

    Pentek 151122 O-ring for Big Blue/HD Housings

    Pentek 151122 O-ring is used for Big Blue / Heavy Duty Housings by Culligan, Ametek, Pentek, US Filter, Plymouth, Kleen Plus, and American Plumber. O-ring is 5 3/4 in diameter and can be used in place of the OR-100 by Culligan. more

    $3

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    Pentek GD-7520-BB 10 Big Blue Sediment Filter

    Pentek GD-7520-BB 10 Big Blue Sediment Filter

    The Pentek 555465-43 is a 100% spun polypropylene filter for your 10 housing. Also known as the Pentek GD-7520-BB, this filter measures 10 in length and 4 1/2 inches in diameter. This big blue sediment filter will remove three times as much dirt more

    $20.01

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    Pentek DGD-5005-20 Dual Gradient Density Water Filter

    Pentek DGD-5005-20 Dual Gradient Density Water Filter

    $19

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    Pentek 160168 1 BBFS-222

    Pentek 160168 1 BBFS-222

    The Pentek 160168 1 BBFS-222 consists of three 20 Big Blue Housings that come mounted and assembled on a hanging bracket. Filters and hardware sold seperately. The BBFS-222 can be used in many residential as well as commerical applications. more

    $225

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    HFPP-1-PR10 Pentek Big Blue Whole House 10 inch Filter Housing

    HFPP-1-PR10 Pentek Big Blue Whole House 10 inch Filter Housing

    Pentek's Big Blue filter housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The PENTEK-HFPP-PR10 is manufactured from durable polypropylene and has excellent chemical... more

    $46.79 $33.99

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    HFPP-1-PR20 Pentek Big Blue Whole House 20 inch Filter Housing

    HFPP-1-PR20 Pentek Big Blue Whole House 20 inch Filter Housing

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    Pentek's Big Blue filter housings offer the versatility to meet all of your large-capacity filtration needs, including high-flow and heavy-sediment applications. The PENTEK-HFPP-PR20 is manufactured from durable polypropylene and has excellent chemical... more

    $79.01 $43.99

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    Pentek DGD-2501 Dual Gradient Density Filter

    Pentek DGD-2501 Dual Gradient Density Filter

    $10

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    DGD-5005 Pentek Whole House Filter Replacement Cartridge (20-Pack)

    DGD-5005 Pentek Whole House Filter Replacement Cartridge (20-Pack)

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    The PENTEK-DGD-5005 (20-Pack) heavy duty filter cartridge is manufactured from 100% pure polypropylene and is sized for use in Big Blue and other heavy-duty filter housings. The DGD-5005 cartridge uses a performance enhancing dual-gradient density... more

    $224.99

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    BBFS-22 Pentek Two Housing Filter System

    BBFS-22 Pentek Two Housing Filter System

    The Pentek BBFS-22 Two Big Blue Housing Filtration System makes installation and set-up of a high capacity system even easier. Simply purchase two 20-inch x 4.5-inch filters of your choice; we recommend a first stage sediment filter and second stage... more

    $203.65 $175.09

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    PENTEK 15530575 Pleated Filter Cartridge, 20In, 20 Mic

    PENTEK 15530575 Pleated Filter Cartridge, 20In, 20 Mic

    Pleated Filter Cartridge, 20 Microns, Filter Media Cellulose, Height 20 In., Outside Dia. 41/2 In., Flow Rate 10 gpm, Max. Temp. 145 Degrees F, Application Drinking Water, For Use With 20 In. Big Blue Housings, Standards more

    $21.38

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    (25,000+)
    Pentek Drain Tubes & Fittings 150237 1 in. Whole House Filter System Matte PENTEK-HFPP-PR10

    Pentek Drain Tubes & Fittings 150237 1 in. Whole House Filter System Matte PENTEK-HFPP-PR10

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    This Pentek 150237 1 in. #10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals, and the black cap is... more

    $37.07

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    HomeDepot.com

    (100,000+)
    Pentek Water Filter Systems 153029 10 in. Big Blue Filter Housing Sump PENTEK-153029

    Pentek Water Filter Systems 153029 10 in. Big Blue Filter Housing Sump PENTEK-153029

    Free Shipping on Over 500K Items!

    This Pentek 153029 #10 Big Blue housing sump fits caps for Pentek #10 Big Blue filter housings with any inlet and outlet size, and same size housing caps made by several other manufacturers. It is made of reinforced polypropylene for strength and... more

    $31.90

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    HomeDepot.com

    (100,000+)
    Pentek Drain Tubes & Fittings 150469 3/4 in. Whole House Water Filter System Matte PENTEK-HFPP-34-PR-10

    Pentek Drain Tubes & Fittings 150469 3/4 in. Whole House Water Filter System Matte PENTEK-HFPP-34-PR-10

    Free Shipping on Over 500K Items!

    The Pentek 150469 3/4 in. #10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals, and the black cap... more

    $46.08

    FREE shipping

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    HomeDepot.com

    (100,000+)
    Pentair HD-950 1-inch Whole House Filter System

    Pentair HD-950 1-inch Whole House Filter System

    This Pentek 150237 1in. number 10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals, and the black... more

    $41.99

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    (600,000+)
    Pentair # 20 Big Blue Housing Sump for 20-inch Big Blue Filters

    Pentair # 20 Big Blue Housing Sump for 20-inch Big Blue Filters

    This Pentek 153070 number 20 Big Blue housing sump fits caps for Pentek number 20 Big Blue filter housings with any inlet and outlet size, and same size housing caps made by several other manufacturers. It is made of reinforced polypropylene for... more

    $57.99

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    (600,000+)
    Pentair # 10 Big Blue Housing Sump for 10-inch Big Blue Filters

    Pentair # 10 Big Blue Housing Sump for 10-inch Big Blue Filters

    This Pentek 153029 number 10 Big Blue housing sump fits caps for Pentek number 10 Big Blue filter housings with any inlet and outlet size, and same size housing caps made by several other manufacturers. It is made of reinforced polypropylene for... more

    $37.99

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    (600,000+)
    #20 Big Blue Housing Sump for 20" Big Blue Filters

    #20 Big Blue Housing Sump for 20" Big Blue Filters

    This Pentek 153070 #20 Big Blue housing sump fits caps for Pentek #20 Big Blue filter housings with any inlet and outlet size and same size housing caps made by several other manufacturers. It is made of reinforced polypropylene for strength and... more

    $54.50 $44.31

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    HD-950 3/4" Whole House Water Filter System

    HD-950 3/4" Whole House Water Filter System

    This Pentek 150469 3/4” #10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals and the black cap is... more

    $45.66 $29.92

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    HD-950 1" Whole House Filter System

    HD-950 1" Whole House Filter System

    This Pentek 150237 One-Inch #10 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The opaque blue sump is made of reinforced polypropylene for strength and resistance to chemicals and the black cap... more

    $41.24

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    PENTEK 15510175 Pleated Cartridge, 25 gpm, 30 Mic

    PENTEK 15510175 Pleated Cartridge, 25 gpm, 30 Mic

    Pleated Filter Cartridge, 30 Microns, Filter Media Polyester, Height 93/4 In., Outside Dia. 41/2 In., Flow Rate 10 gpm, Max. Temp. 125 Degrees F, Reduces Sediment, Application Drinking Water, Inside Dia. 3/4 In., For Use With 10 In. Big Blue Housings more

    $17.85

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    (25,000+)
    PENTEK 15505375 Pleated Cartridge, 25 gpm, 50 Mic

    PENTEK 15505375 Pleated Cartridge, 25 gpm, 50 Mic

    Pleated Filter Cartridge, 50 Microns, Filter Media Polyester, Height 93/4 In., Outside Dia. 41/2 In., Flow Rate 10 gpm, Max. Temp. 125 Degrees F, Reduces Sediment, Application Drinking Water, Inside Dia. 1 In., For Use With 10 In. Big Blue Housings,... more

    $13.57

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    (25,000+)
    Pentek Big Blue RFC20-BB 20 inch ?? 4 1/2 inch Radial-Flow GAC Cartrid

    Pentek Big Blue RFC20-BB 20 inch ?? 4 1/2 inch Radial-Flow GAC Cartrid

    Pentek BB RFC20-BB Radial Flow Carbon 25 Micron Filter Features: RFC Series cartridges are constructed with a 25-micron porous polyethylene outer shell and durable polypropylene end caps. The 2-3/4" OD cartridges have a polypropylene core and the... more

    $52

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    Pentek 555469-43 20 Big Blue Filter Cartridge

    Pentek 555469-43 20 Big Blue Filter Cartridge

    The Pentek GD-5010-20BB 20 Big Blue Filter Cartridge has two unique layers that holds up to 3 times more dirt than pleated, string-wound and standard spun polypropylene filter cartridges. more

    $19.29

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    Culligan HF-360 Whole House Filter

    Culligan HF-360 Whole House Filter

    With Particle Removal more

    $32

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    More information about Water Filters

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