* American Plumber ® Compatible Replacement Water Filters & Reverse Osmosis Membranes

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Large selection of replacement water filters, reverse osmosis membranes, testing kits and water filtration repair parts.  From one water filter or reverse osmosis membrane to case quantity discounts.
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Replacement water filters and reverse osmosis membranes - Discover accepted Replacement water filters and reverse osmosis membranes -Amex accepted  
water filters reverse osmosis membranes


American Plumber ® Compatible Replacement Water Filters & Reverse Osmosis Membranes By Ametek / US Filter


 WRO-3167 Reverse Osmosis System

 
RO-3000 American Plumber
RO-3500 American Plumber

American Plumber ® Water Filter Cartridge Model Number

(If you Have This Water Filter)


Ametek/US Filter Cross Reference Replacement Water Filter Cartridges

(Order This Water Filter)

 

WIC-600R
 

Pentek 155785 QC10-CBRR
 

WP385-PR

5" Sediment filters

5" Carbon Filters


WPD-110


Ametek / US Filter PD-5-934 Polydepth Sediment Water Filter #155749

WPD-50


USF Ametek PD-50-934 Polydepth sediment water filters #155752

W-40


USF Ametek CBR2-10 carbon block water filters #155268

W20CLA


Ametek / US Filter S1 Replacement Water Filter Cartridge #155001

CP-1


Ametek / US Filter CP-1 Replacement Water Filter Cartridge #155181

W5CP


Ametek / US Filter CP-5 Replacement Water Filter Cartridge #155182

CP-10


Ametek / US Filter CP-10 Replacement Water Filter Cartridge #155183

W30PE478


Ametek / US Filter R30-478 Replacement Water Filter Cartridge #155031

W30PE


Ametek / US Filter R30 Replacement Water Filter Cartridge #155017

W50PE


Ametek / US Filter R50 Replacement Water Filter Cartridge #155038

P1


Ametek / US Filter P1 Replacement Water Filter Cartridge #155225

W5P478


Ametek / US Filter P5-478 Replacement Water Filter Cartridge #155030

W5P


Ametek / US Filter P5 Replacement Water Filter Cartridge #155014

W25P


Ametek / US Filter Replacement Water Filter P25 Cartridge #155015

WP-5


Ametek / US Filter WP-5 Replacement Water Filter Cartridge #155071

WP-30


Ametek / US Filter WP-30 Replacement Water Filter Cartridge #155072

W5W


Ametek / US Filter CW-F Replacement Water Filter Cartridge #155186

W30W


Ametek / US Filter CW-MF Replacement Water Filter Cartridge #155187

W50W


Ametek / US Filter CW-50 Replacement Water Filters Cartridge #155214

P5-20


Ametek / US Filter P5-20 Replacement water Filter Cartridge #155016

P25-20


Ametek / US Filter P25-20 Replacement Water Filter Cartridge #155226

WCG478


Ametek / US Filter GAC-5 Replacement Water Filter Cartridge #155110

WGC


Ametek / US Filter GAC-10 Replacement Water Filter Cartridge #155109

GAC-20


Ametek / US Filter GAC-20 Replacement Water Filter Cartridge #155111

TSGAC-10


Ametek / US Filter TSGAC-10 Replacement Water Filter Cartridge #155131

WCC


Ametek / US Filter CC-10 Replacement Water Filter Cartridge #155155

W5CIP


Ametek / US Filter C1 Replacement Water Filter Cartridge #155002

W5CIP478


Ametek / US Filter C2 Replacement Water Filter Cartridge #155022

W.5CB478


Ametek / US Filter CBC-5 Replacement Water Filter Cartridge #155169

W.5CB


Ametek / US Filter CBC-10 Replacement Water Filter Cartridge #155162

RFC-93


Ametek / US Filter RFC-93 Replacement Water Filter Cartridge #155063

PCC-1


Ametek / US Filter PCC-1 Replacement Water Filter Cartridge #155100

CRE-1


Ametek / US Filter CRE-1 Replacement Water Filter Cartridge #155159

WIC


Ametek / US Filter IC-100 Replacement Water Filter Cartridge #155070

WICS


Ametek / US Filter TS-101 Replacement Water Filter Cartridge #155083

W20CLHD20


Ametek / US Filter S1-20-BBS Replacement Water Filter Cartridge #155305

W30PEHD


Ametek / US Filter R30-BB Replacement Water Filter Cartridge #155101

W50PEHD


Ametek / US Filter R50-BB Replacement Water Filter Cartridge #155053

W5CPHD


Ametek / US Filter CP5-BB Replacement Water Filter Cartridge #155184

WGCHD


Ametek /U S Filter GAC-BB Replacement Water Filter Cartridge #155153

GAC-20BB


Ametek / US Filter GAC20-BB Replacement Water Filter Cartridge #155249

WCEP-10E


USF Ametek EP-10 carbon block water filters #155531

WDGD-2501


USF Ametek DGD-2501 Big Blue sediment water filters #155359

WDGD-2501-20


USF Ametek DGD-2501-20 Big Blue sediment water filters #155360

WDGD-5005


USF Ametek DGD-5005-20 Big Blue sediment water filters #155358

WDGD-5005-20


USF Ametek DGD-5005-20 Big Blue sediment water filters #155358

WDGD-7525


USF Ametek DGD-7525 Big Blue sediment water filters #155355

WDGD-7525-20


USF Ametek DGD-7525-20 Big Blue sediment water filters #155356

WGC478


USF Ametek GAC-5 taste & odor water filters #155110

WLC-R


USF Ametek CBR2-10 carbon block water filters #155268

WPCC


USF Ametek TSGAC-10 carbon & phosphate water filters #155131

WRC25HD


Ametek / US Filter RFC-BB Replacement Water Filter Cartridge #155141

WRC25HD20


Ametek / US Filter RFC20-BB Replacement Water Filter Cartridge #155247

W.5CBHD


Ametek / US Filter CBC-BB Replacement Water Filter Cartridge #155170

WPD-25


USF Ametek PD-25-934 Polydepth sediment water filters #155751

WPD-50


USF Ametek PD-50-934 Polydepth sediment water filters #155752

WC34PR


Ametek / US Filter WP-5 Replacement Water Filter Cartridge #155071


American Plumber Water Filter Housing Chart
 

Parts Department Featured Items For Water Filtration And Reverse Osmosis RO Systems
 
TDS Meter - Tester To Test For Total Disolved Solids In Water


How Pure Is Your Water?    Find Out!

Price Each: $37.99

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TDS Meter - Test For Total Dissolved Solids In Water - Reverse Osmosis Membrane Tester - TDS Meter

TDS Meter - Tester. The Only Way To Know If Your Reverse Osmosis RO Membrane Is Performing Correctly - Tests for TDS - Total Dissolved Solids. A Must For All RO System Owners. Compare Incoming Feed Water To Treated Water - Replace Membrane If Less Than 80% of TDS Is Being Removed - Total dissolved solids (TDS) are the total weight of all solids (minerals, salts or metals) that are dissolved in a given volume of water expressed in milligrams per liter (mg/L), or in parts per million (PPM). The lower the TDS level in the water, the more efficiently your body's cells actually get hydrated by the water that you drink. The higher the TDS levels in the water, the greater the probability of harmful contaminants that can pose health risks or hinder the absorption of water molecules on the cellular level. 17 PPM of TDS = 1 grain of hardness. Highly efficient and accurate due to its advanced microprocessor technology. Hold Function: saves measurements for convenient reading and recording. Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Measurement Range: 0-9990ppm. From 0-999ppm, the resolution is in increments of 1ppm. From 1,000 to 9,990ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image. Display: large and easy-to-read LCD screen. Factory Calibrated: recalibration is not necessary, but can be done easily with a watch screwdriver. There's no need for messy solutions to initially calibrate the meter. Range: 0 - 9990ppm (mg/L) Accuracy: +/- 2% ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Fahrenheit) Power source: 2 x 1.5V button cell batteries (included) Battery life: over 1,000 hours of continuous use Dimensions: 14 x 2.3 x 1.5cm (5.5 x .9 x .55 inches) Weight: 32g (1.13 oz) Simple to use for Reverse Osmosis membrane monitoring. Measure the incoming water and the RO water. Divide the larger number into the smaller number and subtract that decimal from 1. The resulting decimal is the percent of TDS that the membrane is removing. We really like this tester and think that anyone who wants to know about the quality of their water should have one of these TDS Meter Testers.

Learn more about using TDS meters and total dissolved solids

TDS Meter - Easily Installs Inline
 

Price Each: $49.99
Sale Price: $39.99
Savings: $10.00

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TDS Meter Inline Tester- Dual Mode Reading - Easily Installs Inline - Very Simple To Use

TDS Meter - Dual Mode - Installs Inline - Check the TDS level with the push of a button. Now you can easily check to make sure the water from your reverse osmosis system is top quality. Measure the tap water coming in vs. the purified water going out of your system at any time. Very easy installation. Simply cut the line out from the RO membrane housing and install the inline probe between the membrane housing and the shutoff valve, when possible. The closer to the membrane housing the better. Insert the ends of the tube into the John Guest quick connectors on the TDS meter probe. Then cut the inlet feed water line to the system and install the other T/probe. FEATURES Displays TDS levels of the feed water and product water with in & out electrode probes. Highly efficient and accurate due to its advanced microprocessor technology. Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use. Dual Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking 'x10' image.) Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver. Comes equipped with John Guest Quick-Connect T-fittings as shown. Installs quickly and easily. SPECIFICATIONS Range: 0-9990 ppm Accuracy: ±2% Cable Length: 24.5" (including sensor) Power source: 2 x 1.5V button cell batteries (included) Battery life: over 1000 hours of continuous use Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.) Weight: 79.4 g (2.8 oz.) Always know if your RO membrane is performing correctly!

Learn more about using TDS meters and total dissolved solids

Dow Corning ® 111 5 gram O-ring Silicone Lubricant and Sealant


Prevent Leaks!


Price Each: $3.99

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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

Leak Controller for Reverse Osmosis Systems, Refrigerators, Ice Makers and Coffee Machines
 


Price Each: $79.99
Sale Price: $49.99
Savings: $30.00

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Leak Controller for Reverse Osmosis Systems, Water Coolers, Refrigerators, Ice Makers and Coffee Machines.

Save a flood inside the house. Prevent costly water damage. Automatically shut off the water to leaking Reverse Osmosis Systems, Water Coolers, Refrigerators, Ice Makers and Coffee Machines. Alarm flashes and beeps to notify you to the system shut down. Very simple to install and use. Brilliant design. Simply place the sensor (Similar in size to a small computer mouse) where water will collect below the system. Cut the incoming 1/4" or 3/8" water tube and insert each end into the quick connectors on the controller. When the sensor gets wet it shuts off the incoming water at the controller. Reset the sensor by wiping it dry. # AS-414 with 4 1/2' cord that connects the sensor. The Leak Controller is a great way to control costly leaks.

Pro Products Sani - System Sanitizer
 

Price Each: $7.99
Sale Price: $4.99
Savings: $3.00

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Pro Products Sani System Sanitizer

Pro Products Sani System Sanitizer. 0.25 or 0.5 fl. oz. concentrate. 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. 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. Sani-System is now NSF certified! Directions for Use It is a violation of Federal Law to use this product in a manner inconsistent with its labeling. Sanitization of Interior Surfaces of Water Softeners and Reverse Osmosis (RO) Units. Water Softeners Sanitization should occur after initial installation, after the system is serviced and periodically during its use. Backwash the softener and add 1 ounce of sanitizer per 8 gallons of water (200 ppm active quaternary) to the brine tank well. (NOTE: standard systems capacity is 48 gallons,) (The brine tank should have water in it to permit the solution to be carried into the softener.) Proceed with the normal regeneration or interrupt the cycle after the brining step and let the softener soak for a minimum of 60 seconds. Backwash the softener with potable water to make sure all sanitizing solution is thoroughly rinsed from the unit before returning it to service. Reverse Osmosis (RO) Units Sanitization should occur after initial installation, after the system is serviced and periodically during its use. Turn off RO system, drain storage tank and remove membrane element and pre-filters. Put membrane element in a plastic bag so it remains wet. Fill empty pre-filter housing with 1 ounce of sanitizer per 8 gallons of water (200 ppm active sanitizer) and turn on raw water. (NOTE: standard system capacity is 2-3 gallons) After holding tank is full, let system stand idle for a minimum of 60 seconds. Turn off water. Drain holding tank. Before the system is put back into service, flush system with potable water to assure sanitizing solution is rinsed thoroughly form system. Follow the manufacturer’s directions for re-installation of new per-filters, membrane elements and post filter, membrane element and post filter. Sanitation of interior surfaces of Ice Machines, Water Coolers, Water holding tanks and Pressure tanks, Ice Machines Sanitization should occur after initial installation, after the machine is serviced and periodically during its use. Shut off incoming water line to machine. Prepare a solution of 1 oz. of sanitizer per 8 gallons of water (200 ppm active quaternary) Circulate solution through machine making user to wet all surfaces and allow a minimum contact of 60 seconds. Drain and completely flush system twice with portable water. Storage and disposal DO NOT CONTAMINATE WATER, FOOD OR FEED BY STORAGE OR DISPOSAL - Store in a dry place no lower in temperature then 50 degrees F or higher than 120 degrees F. Shipping information Non-hazardous. This is the best sanitizing solution available anywhere! Stock up and save.


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.

* American Plumber ® is the registered trademark of American Plumber, the manufacturer of American Plumber ® brand water treatment equipment.  The replacement filters and membranes listed above are not manufactured or endorsed by American Plumber.  Rather, these filters and membranes are manufactured by other companies.  While these filters and membranes are compatible for use in American Plumber ® brand water treatment equipment, we make no representation as to whether using these filters and membranes is consistent with the warranty and specifications applicable to American Plumber ® equipment.

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Replacement water filters and reverse osmosis membranes