Reverse Osmosis System Filters, RO Membranes and Parts

Whirlpool WSR4134Y uses SQC Water Factory Filters 47-55702G2, 47-55704G2, 66-4706G2 & 47-55710G2

  1. WATER FACTORY - 47-55702G2  SQC - Replacement Sediment Water Prefilter by 3M Purification - 2000
    Water Factory 47-55702G2 / 47-9288G2 SQC Replacement Sediment Water Prefilter by 3M Purification Superseded By 3MROP411
    3MROP411 Replaces Water Factory ® 47-55702G2/ 47-9288G2 SQC Replacement Sediment Water Prefilter by 3M Purification. 5 Micron Graded Density Sediment Water Prefilter for Optimal Dirt Holding Capacity. Graded Density for Long Life. For use as a prefilter in SQC1, SQC2 and as the first prefilter in SQC PRO and SQC PRO C-80. IF YOU ORDER THE 47-55702G2/47-9288G2 YOU WILL RECEIVE THE 3MROP411. Learn More
    $39.99 Special Price $28.42 As low as $23.99
  2. Water Factory 47-55704G2 / 47-9289G2 SQC Replacement GAC Carbon Water Filter by 3M Purification Superseded By 3MROP412
    Water Factory 47-55704G2 / 47-9289G2 SQC Replacement GAC Carbon Water Filter by 3M Purification Superseded By 3MROP412
    3MROP412 Replaces Water Factory 47-55704G2/ 47-9289G2 SQC Replacement GAC Carbon Water Filter by 3M Purification. Full length gac granular activated carbon water filter. High absorption granular activated carbon for chlorine and organic reduction. High capacity granular activated carbon for long life even in high chlorine areas. For use as a prefilter in SQC 40T, SQC 4, SQC PRO and SQC PRO C-80 (two required) and as the postfilter in SQC 40T and SQC 30T RO reverse osmosis systems. IF YOU ORDER THE 47-55704G2/47-9289G2 YOU WILL RECEIVE THE 3MROP412. Learn More
    $43.99 Special Price $41.35 As low as $38.35
  3. Water Factory ® 66-4706G2 SQC Reverse Osmosis RO Replacement Membrane by 3M Purification Superseded By 3MROM413
    Water Factory ® 66-4706G2 SQC Reverse Osmosis RO Replacement Membrane by 3M Purification Superseded By 3MROM413
    3MROM413 Replaces Water Factory ® 66-4706G2 SQC Reverse Osmosis RO Replacement Membrane by 3M Purification. Replaces the 66-4703 discontinued RO reverse osmosis membrane. The most critical component to the reverse osmosis system function, the RO membrane module provides the means of separating fresh, clean drinking water from everyday tap water. This membrane is made of a thin film composite material (TFC) and is for use on chlorinated or unchlorinated well water supplies. Effectively reduces: TDS, Total dissolved solids, Lead, Cysts, Crytosporidia, Giardia, Barium, Radium, Nitrates and Selenium. For use with SQC 2 HF, SQC 3 HF, SQC 3 HF Nitrate, SQC 4 HF, SQC 4 HF Nitrate and SQC PRO RO Reverse Osmosis Systems. IF YOU ORDER THE 66-4706G2 YOU WILL RECEIVE THE 3MROM413 Learn More
    $199.99 Special Price $159.99 As low as $139.99
  4. Water Factory 47-55710G2 SQC Carbon Replacement Water Filter by 3M Purification Superseded By 47-9298G2
    Water Factory 47-55710G2 SQC Carbon Replacement Water Filter by 3M Purification Superseded By 47-9298G2
    Water Factory 47-9298G2 Supersedes 47-55710G2 SQC Carbon Replacement Water Filter by 3M Purification. Carbon block postfilter by 3M Purification High absorption activated replacement carbon block water filter cartridge for final polish of pure drinking water. Provides high flow stream of drinking water through unique radial flow cartridges design. For use as postfilter for SQC 1 HF, SQC 2 HF, SQC 3 HF, SQC 3 HF Nitrate, SQC 4 HF, SQC 4 HF Nitrate and SQC PRO RO reverse osmosis systems. IF YOU ORDER THE 47-55710G2 YOU WILL RECEIVE THE 47-9298G2. Learn More
    $54.99 Special Price $43.99 As low as $39.99
  5. Water Factory 47-55700G2-S4 by 3M Purification - Bulk Water Filter Replacement Pack For SQC 4 & SQC Pro
    Water Factory 47-55700G2-S4 by 3M Purification - Bulk Water Filter Replacement Pack For SQC 4 & SQC Pro
    Water Factory 47-55700G2-S4 by 3M Purification - Bulk Water Filter Replacement Pack For SQC 4 & SQC Pro. Save over 25% by stocking up with this 2 year supply of water filters. Includes (4) 47-55702G2 Sediment Prefilters, (4) 47-55704G2 Granular GAC Carbon Filters and (4) 47-55710G2 Block Carbon Filters. (Does not include the RO reverse osmosis membrane) Learn More
    $389.99 Special Price $307.28
  6. TDS Meter - Test For Total Dissolved Solids In Water - Reverse Osmosis Membrane Tester - TDS Meter
    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 Learn More
    $49.99 Special Price $37.99 As low as $17.99
  7. TDS Meter Inline Water Tester DM1 - HM Digital Dual Mode Reading
    TDS Meter Inline Water Tester DM1 - HM Digital Dual Mode Reading - Easily Installs Inline - Very Simple To Use
    TDS Water Meter - HM Digital DM1 - 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. 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. Always know if your RO membrane is performing correctly! Learn More
    $49.99 Special Price $39.99 As low as $19.99
  8. 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? Learn More
    $5.99 Special Price $3.99 As low as $1.79
  9. 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.. Learn More
    $7.99 Special Price $4.99 As low as $2.49