American Plumber Filter Cartridges


American Plumber is a Pentek brand and all American Plumber products are made by Pentek. Click on the American Plumber model # below to find a matching product by Pentek.

Pentek P5-478 NSF Component
American Plumber W5P478 Sediment Filter
List Price: $3.66

Our Price: $2.68

Save: $0.98!
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Nominal Micron Rating – 5; Flow Rate – 2 gpm
Pentek R30-478 NSF Component
American Plumber W30PE478 Sediment Filter
List Price: $8.25

Our Price: $6.62

Save: $1.63!
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Nominal Micron Rating – 30; Flow Rate – 10 gpm
Pentek S1
American Plumber W20CLA Sediment Filter
List Price: $4.37

Our Price: $3.49

Save: $0.88!
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Nominal Micron Rating – 20; Flow Rate – 10 gpm
Pentek R30 NSF Component
American Plumber W30PE Sediment Filter
List Price: $8.80

Our Price: $7.05

Save: $1.75!
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Nominal Micron Rating – 30; Flow Rate – 10 gpm
Pentek R50 NSF Component
American Plumber W50PE Sediment Filter
List Price: $8.53

Our Price: $6.79

Save: $1.74!
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Nominal Micron Rating – 50; Flow Rate – 10 gpm
Pentek ECP5-10
American Plumber W5CP Sediment Filter
List Price: $6.23

Our Price: $4.99

Save: $1.24!
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Nominal Micron Rating – 5; Flow Rate – 10 gpm
Pentek PD-5-934 NSF Component
American Plumber W5RB Sediment Filter
List Price: $5.28

Our Price: $4.42

Save: $0.86!
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Nominal Micron Rating – 5; Flow Rate – 2 gpm
Pentek PD-10-934 NSF Component
American Plumber WPD-110 Sediment Filter
List Price: $5.18

Our Price: $4.34

Save: $0.84!
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Nominal Micron Rating – 10; Flow Rate – 2 gpm
Pentek PD-25-934 NSF Component
American Plumber WPD25 / W25RB Sediment Filter
List Price: $5.28

Our Price: $4.30

Save: $0.98!
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Nominal Micron Rating – 25; Flow Rate – 2 gpm
Pentek PD-50-934 NSF Component
American Plumber WPD-50 Sediment Filter
List Price: $5.12

Our Price: $4.25

Save: $0.87!
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Nominal Micron Rating – 50; Flow Rate – 2 gpm
Pentek P5 155014-43 NSF Component
American Plumber W5P Sediment Filter
List Price: $3.93

Our Price: $2.88

Save: $1.05!
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Nominal Micron Rating – 5; Flow Rate – 5 gpm
Pentek P25 NSF Component
American Plumber W25P Sediment Filter
List Price: $3.83

Our Price: $2.79

Save: $1.04!
VIEW DETAILS
Nominal Micron Rating – 25; Flow Rate – 5 gpm
Pentek CW-F
American Plumber W5W Sediment Filter
List Price: $3.93

Our Price: $3.34

Save: $0.59!
VIEW DETAILS
Nominal Micron Rating – 10; Flow Rate – 10 gpm
Pentek CW-MF
American Plumber W30W Sediment Filter
List Price: $3.61

Our Price: $3.07

Save: $0.54!
VIEW DETAILS
Nominal Micron Rating – 30; Flow Rate – 10 gpm
Pentek CW-50
American Plumber W50W Sediment Filter
List Price: $3.59

Our Price: $3.92

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Nominal Micron Rating – 50; Flow Rate – 10 gpm
Pentek P25-20 Case NSF Component
American Plumber W25P-20 Sediment Filter
List Price: $7.76

Our Price: $5.66

Save: $2.10!
VIEW DETAILS
Nominal Micron Rating – 25; Flow Rate – 10 gpm
Pentek S1-BB
American Plumber W20CLHD Sediment Filter
List Price: $12.40

Our Price: $9.88

Save: $2.52!
VIEW DETAILS
Nominal Micron Rating – 20; Flow Rate – 10 gpm
Pentek ECP1-BB
American Plumber W1CPHD Sediment Filter
List Price: $15.85

Our Price: $12.75

Save: $3.10!
VIEW DETAILS
Nominal Micron Rating – 1; Flow Rate – 20 gpm
ECP5-BB
American Plumber W5CPHD Sediment Filter
List Price: $15.35

Our Price: $12.22

Save: $3.13!
VIEW DETAILS
Nominal Micron Rating – 5; Flow Rate – 20 gpm
Pentek ECP20-BB
American Plumber W20CPHD Sediment Filter
List Price: $15.35

Our Price: $12.22

Save: $3.13!
VIEW DETAILS
Nominal Micron Rating – 20; Flow Rate – 20 gpm
Pentek ECP50-BB
American Plumber W50CPHD Sediment Filter
List Price: $15.35

Our Price: $12.59

Save: $2.76!
VIEW DETAILS
Nominal Micron Rating – 50; Flow Rate – 20 gpm
Pentek R30-BB NSF Component
American Plumber W30PEHD Sediment Filter
List Price: $17.97

Our Price: $14.40

Save: $3.57!
VIEW DETAILS
Nominal Micron Rating – 30; Initial Flow Rate – 10 gpm
Pentek R50-BB NSF Component
American Plumber W50PEHD Sediment Filter
List Price: $14.05

Our Price: $11.42

Save: $2.63!
VIEW DETAILS
Nominal Micron Rating – 50; Initial Flow Rate – 10 gpm
Pentek DGD-5005 NSF Component
American Plumber WDGD-5005 Sediment Filter
List Price: $13.74

Our Price: $7.93

Save: $5.81!
VIEW DETAILS
Nominal Micron Rating – Outside: 50 / Core: 5; Flow Rate – 10 gpm
Pentek DGD-7525 NSF Component
American Plumber WDGD-7525 Sediment Filter
List Price: $13.64

Our Price: $10.14

Save: $3.50!
VIEW DETAILS
Nominal Micron Rating – Outside: 75 / Core: 25; Flow Rate – 10 gpm
Pentek WPX50BB97P
American Plumber WPX50BB97P Sediment Filter
List Price: $26.66

Our Price: $17.95

Save: $8.71!
VIEW DETAILS
Nominal Micron Rating – 50; Suggested Maximum Flow Rate – 30 gpm
Pentek S1-20BB
American Plumber W20CLHD20 Sediment Filter
List Price: $22.13

Our Price: $17.62

Save: $4.51!
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Nominal Micron Rating – 20; Flow Rate – 10 gpm
Pentek R30-20BB NSF Component
American Plumber R30-20BB Sediment Filter
List Price: $35.73

Our Price: $28.60

Save: $7.13!
VIEW DETAILS
Nominal Micron Rating – 30; Flow Rate – 20 gpm
Pentek DGD-2501-20 NSF Component
American Plumber WDGD-2501-20 Sediment Filter
List Price: $26.37

Our Price: $17.66

Save: $8.71!
VIEW DETAILS
Nominal Micron Rating – Outside: 25 / Core: 1; Flow Rate – 20 gpm
Pentek DGD-5005-20 NSF Component
American Plumber WDGD5005-20 Sediment Filter
List Price: $25.31

Our Price: $15.85

Save: $9.46!
VIEW DETAILS
Nominal Micron Rating – Outside: 50 / Core: 5; Flow Rate – 20 gpm
Pentek DGD-7525-20 NSF Component
American Plumber WDGD7525-20 Sediment Filter
List Price: $25.19

Our Price: $18.03

Save: $7.16!
VIEW DETAILS
Nominal Micron Rating – Outside: 75 / Core: 25; Flow Rate – 20 gpm
Pentek C2
American Plumber W5CIP478 Drinking Water Filter
List Price: $6.88

Our Price: $5.30

Save: $1.58!
VIEW DETAILS
Nominal Micron Rating – 5; Flow Rate – 2 gpm
Pentek GAC-5
American Plumber WGC478 Drinking Water Filter
List Price: $10.30

Our Price: $7.90

Save: $2.40!
VIEW DETAILS
Nominal Micron Rating – 20; Flow Rate – 0.5 gpm
Pentek EP-5
American Plumber W.5CB478 Drinking Water Filter
List Price: $4.13

Our Price: $4.30

VIEW DETAILS
Nominal Micron Rating – 5; Flow Rate – 2 gpm
Pentek C1 NSF Component
American Plumber W5CIP Drinking Water Filter
List Price: $7.33

Our Price: $5.86

Save: $1.47!
VIEW DETAILS
Nominal Micron Rating – 5; Flow Rate – 10 gpm
Pentek GAC-10 NSF Component
American Plumber WGC Drinking Water Filter
List Price: $11.75

Our Price: $8.82

Save: $2.93!
VIEW DETAILS
Nominal Micron Rating – 20; Flow Rate – 1 gpm
Pentek CC-10 NSF Component
American Plumber WCC Drinking Water Filter
List Price: $12.14

Our Price: $9.63

Save: $2.51!
VIEW DETAILS
Nominal Micron Rating – 20; Flow Rate – 1 gpm
Reduces VOC and MTBE!
Pentek EPM-10 NSF Component
American Plumber WEPM-10 Drinking Water Filter
List Price: $12.99

Our Price: $5.48

Save: $7.51!
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Nominal Micron Rating – 10; Flow Rate – 1 gpm
Provides highest dirt holding capacity
Pentek CEP-10E NSF Component
American Plumber WCEP-10E Drinking Water Filter
List Price: $13.81

Our Price: $15.74

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Nominal Micron Rating – 5; Flow Rate – 1 gpm
Pentek CBC-10 NSF Component
American Plumber W.5CB Drinking Water Filter
List Price: $16.42

Our Price: $12.38

Save: $4.04!
VIEW DETAILS
Nominal Micron Rating – 0.5; Flow Rate – 2 gpm
Reduces cysts!
Pentek CBR2-10 NSF Component
American Plumber W-40 Drinking Water Filter
List Price: $20.56

Our Price: $12.68

Save: $7.88!
VIEW DETAILS
Nominal Micron Rating – 0.5; Flow Rate – 1 gpm
Reduces lead, cysts, VOC, and MTBE!
Pentek CBR2-10R NSF Component
American Plumber WLC-R Drinking Water Filter
List Price: $21.31

Our Price: $16.66

Save: $4.65!
VIEW DETAILS
Nominal Micron Rating – 0.5; Flow Rate – 0.6 gpm
Reduces lead, cysts, VOC, and MTBE!
Pentek FloPlus 10 NSF Certified
American Plumber WFP-10A Drinking Water Filter
List Price: $20.39

Our Price: $16.08

Save: $4.31!
VIEW DETAILS
Nominal Micron Rating – 0.5; Flow Rate – 1 gpm
Reduces cysts!
Pentek GAC-BB
American Plumber WGCHD / WCCHD Drinking Water Filter
List Price: $29.97

Our Price: $22.95

Save: $7.02!
VIEW DETAILS
Nominal Micron Rating – 20; Flow Rate – 2 gpm
Pentek RFC-BB NSF Component
American Plumber WRC25HD Drinking Water Filter
List Price: $41.39

Our Price: $33.26

Save: $8.13!
VIEW DETAILS
Nominal Micron Rating – 25; Flow Rate – 2 gpm
Reduces organics!
Pentek CBC-BB NSF Component
American Plumber W.5CBHD Drinking Water Filter
List Price: $50.15

Our Price: $44.58

Save: $5.57!
VIEW DETAILS
Nominal Micron Rating – 0.5; Flow Rate – 2 gpm
Reduces cysts!
Pentek FloPlus 10BB NSF Certified
American Plumber WFP-10BBA / WFP-10BB Drinking Water Filter
List Price: $60.62

Our Price: $47.78

Save: $12.84!
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Nominal Micron Rating – 0.5; Flow Rate – 2 gpm
Reduces cysts!
Pentek RFC20-BB NSF Component
American Plumber WRC25HD20 Drinking Water Filter
List Price: $83.07

Our Price: $65.42

Save: $17.65!
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Nominal Micron Rating – 25; Flow Rate – 4 gpm
Reduces organics!
Pentek FloPlus 20BB NSF Certified
American Plumber WFP-20BBA Drinking Water Filter
List Price: $103.42

Our Price: $79.92

Save: $23.50!
VIEW DETAILS
Nominal Micron Rating – 0.5; Flow Rate – 4 gpm
Reduces cysts!
SW-1A Wrench
American Plumber WW38 Spanner Wrench
List Price: $3.48

Our Price: $2.90

Save: $0.58!
VIEW DETAILS
For Slim Line housings, 3/8" housings
For 5"x2.5" and 10"x2.5" Slim Line / 3G housings
SW-2 Wrench
American Plumber WW34 Spanner Wrench
List Price: $3.48

Our Price: $2.90

Save: $0.58!
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For 3/4" standard and valve-in-head housings
For 10"x2.5" standard housings
SW-3 Wrench
American Plumber WWHD Spanner Wrench
List Price: $3.74

Our Price: $3.12

Save: $0.62!
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For 1" and 1-1/2" heavy-duty 10" opaque housings
For 10"x4.5" opaque housings
SW-4 Wrench
American Plumber SW-4 Spanner Wrench
List Price: $3.74

Our Price: $3.12

Save: $0.62!
VIEW DETAILS
For 1" and 1-1/2" heavy-duty 20" opaque housings
For 20"x4.5" opaque housings
BW/BC Wrench
American Plumber WWBC Spanner Wrench
List Price: $5.69

Our Price: $3.64

Save: $2.05!
VIEW DETAILS
For 1" and 1-1/2" heavy-duty 10" clear housings
For 10"x4.5" or 20"x4.5" clear housings
SW-5 Wrench
American Plumber SW-5 Spanner Wrench
List Price: $3.25

Our Price: $2.70

Save: $0.55!
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For WLCS-1000, WRO-3000 and WRO-3500 filtration systems
151120 O-Ring
American Plumber W34-OR O-Ring
List Price: $2.99

Our Price: $1.52

Save: $1.47!
VIEW DETAILS
For 3/4" inlet/outlet housings
For 10"x2.5" or 20"x2.5" housings
151121 O-Ring
American Plumber W38-OR O-Ring
List Price: $2.99

Our Price: $1.52

Save: $1.47!
VIEW DETAILS
For 3/8" Slim Line housings
For 5"x2.5" and 10"x2.5" Slim Line / 3G housings
151122 O-Ring
American Plumber W10-OR O-Ring
List Price: $6.00

Our Price: $4.97

Save: $1.03!
VIEW DETAILS
For 1" and 1-1/2" heavy-duty opaque housings
For 10"x4.5" and 20"x4.5" opaque housings
151231 O-Ring
American Plumber OR-233 O-Ring
List Price: $7.94

Our Price: $6.55

Save: $1.39!
VIEW DETAILS
For WLCS-1000, WRO-3000 and WRO-3500 filtration systems
151254 O-Ring
American Plumber WBC-OR O-Ring
List Price: $6.00

Our Price: $4.97

Save: $1.03!
VIEW DETAILS
For 1" and 1-1/2" heavy-duty clear housings (square-cut o-ring)
For 10"x4.5" and 20"x4.5" clear housings
150068 NSF Component
American Plumber W34-PR / 152047 Standard 3/4" Filter Housing (without pressure release button)
List Price: $26.90

Our Price: $20.78

Save: $6.12!
VIEW DETAILS
For 10" x 2.5" cartridges
Pentek P-250 NSF Certified
American Plumber W-250 / 15584-51 Replacement Cartridge Set for for WLCS-1000
List Price: $28.61

Our Price: $23.70

Save: $4.91!
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Replace every 6 months
Pentek ROR NSF Certified
American Plumber WROR Replacement Filter Kit
List Price: $40.74

Our Price: $34.18

Save: $6.56!
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For WRO-3000 & WRO-3500