We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Search results for: 'pentek ro 3000 ro 3500 155923 43 d 15 replacement water filter cartridges'
- Hydrotech ® S-FS-07 15 GPD TFC RO Membrane #41400004Hydrotech ® S-FS-07 15 GPD TFC Reverse Osmosis RO Membrane. (Green/Yellow Band) # 41400004 For HT & HTF Series Systems.Learn More
- Pentek ROM-230TN #155855-19 Reverse Osmosis Replacement RO MembraneLearn More
Pentek ROM-230TN #155855-19 Compatible WFO-230 Reverse Osmosis Replacement RO Membrane For RO-3500 Reverse Osmosis Systems by Pentek And Comaptible With Culligan, Kleen Plus, American Plumber, US Filter & Many Other Brands of RO Reverse Osmosis Systems.
- Omnipure ® TQ56-15FC 15 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow ControlOmnipure ® TQ56-15FC 15 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control. Omnipure Q Series Sanitary Quick Change Replacement RO Reverse Osmosis Membrane.Learn More
- Everpure ® Pro Series 3500 Replacement Water Filter Cartridge # 9300-35Everpure ® Pro 3500 # 9300-35 • Professional Series water filtration cartridge that reduces particles down to 1/2 micron in size. Made exclusively for the Pro Series head size. • Reduces chlorine taste and odor, dirt. • The professional sanitary quick-change design delivers reliable, consistent protection. • Reduces lead up to 99% and Volatile Organic Chemicals (VOCs) such Trihalomethanes and other possible carcinogens. • Removes bad tastes and odor, dirt, chlorine, cysts, and asbestos fibers • Capacity: 300 gallons (1,135 L) • Flow Rate: 1/2 GPM • Certifications: NSF 42, NSF 53, WQA Gold SealLearn More
- Pentek CTAB-2-10HF # 155349-01 CTAB2-10HF Reverse Osmosis RO Membrane ReplacementPentek CTAB-2-10HF # 155349-01 CTAB2-10HF Reverse Osmosis RO Membrane Replacement Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. CTAB-2-10HF Reverse Osmosis RO Membrane. Replacement CTA Reverse Osmosis Membrane. Ametek # 155349-01. This membrane is the original from the manufacturer.Learn More
- Amtrol ® RO 4 RO Replacement Reverse Osmosis Water Accumulator TankAmtrol ® RO 4 RO Replacement Tank for Reverse Osmosis Water Systems. 4.4 Gallon (15" high X 11" diameter - including base) SS Stainless Steel Connection Stem - Connection Size: 1/4" MNPT - Valve OptionalLearn More
- Amtrol ® RO 14 Replacement Water Accumulator TankLearn More
Amtrol ® RO 14 RO Replacement Tank - If you order the Amtrol RO 14 you will receive the PAE-1070 14 gallon tank. - Amtrol RO Mate 14 Replacement Tank for Reverse Osmosis Systems. 14 Gallon (22 3/16" high X 15 3/8" diameter - including base) Tank valve is located on the bottom of the tank. Remove the rubber protective cover to install the valve. SS Stainless Steel Connection Stem - Connection Size: 1/4" MNPT - Valve Optional. If you order the Amtrol RO 14 you will receive the PAE-1070 14 gallon tank.
$279.99 Special Price $199.99 - 3M 50-1265 RO Sanitizing & Service Plug SQC RO Systems3M 50-1265 RO Service & Sanitizing Plug for 3MRO301, 3MRO401 and 3MRO501 Reverse Osmosis Drinking Water Systems from 3M or any of the Water Factory SQC systems such as the SQC3, SQC4-HF, SQC2 or SQC1. Use these bypass plugs in place of filters during the sanitizing of your RO system. This is must for all SQC reverse osmosis system owners. Order one for each filter in your system.Learn More$33.95 Special Price $24.99
- Five Stage Standard RO Reverse Osmosis Water Filter Change KitLearn More
Five Stage Standard RO Reverse Osmosis Water Filter Change Kit. Includes (2) 5 micron sediment Pre Filters, (2) 10 micron Carbon Block Cartridges and (1) Inline GAC Post Filter. RO Reverse Osmossi Membranes sold separately.
- Four Stage Standard RO Reverse Osmosis Water Filter Change KitLearn More
Four Stage Standard RO Reverse Osmosis Replacement Water Filter Change Kit. (2) 5 micron sediment Pre Filters, (1) 10 micron Carbon Block Filter and (1) Inline GAC Post Filter. RO reverse osmosis membranes sold separately.
- Replacement Air Gap Faucet For RO Reverse Osmosis Pure Water SystemsReplacement Air Gap Faucet For Reverse Osmosis Pure Water Systems - Calif. Low Lead Level - Usually used in conjunction with 3/8" Drain saddle. Has 3 line connections - one for the drain, one for the pure water to dispense and one for the waste water from the RO system. For use where required by code. 7" high. Long reach - Extends 5 1/2" from center of faucet.Learn More
- AquaPure DWS80/90 #5585102 Dual Filter Replacement Cartridges by 3M PurificationLearn More
AquaPure DWS80/90 Dual Filter Replacement Cartridges by 3M Purification Reduces particulate, chlorine taste & odor, lead, turbidity, parasitic protozoan cysts, VOCs and MTBE Advanced dual stage carbon-block filtration process to help provide cleaner, clearer better tasting drinking water. NSF certified. AP-80/90 is a set of 2 filters for the AP DWS 1000 drinking water filter system. APDW80 (5 Micron Nominal) & APDW90 (1 Micron Nominal) High Capacity: 625 gallons or 1 year. Two Stage Cartridge Includes Composite Media for Sediment, Chlorine, Taste and Odor, Lead and Cysts. Second Cartridge: Carbon Block for VOC and MTBE. Sanitary Quick Connect Design Allows for Quick and Easy Changing with Minimal Effort. #5585102
- Whirlpool Compatible 8171413/WPEDR8D1, KitchenAid and Sears Kenmore Refrigerator Replacement Fridge Water Filter CartridgesWhirlpool Compatible 8171413, KitchenAid and Sears Kenmore Refrigerator Replacement Water Filter Cartridges. Whirlpool Fridge Filters 8171413 Fits All Whirlpool, KitchenAid & Sears Kenmore Refrigerators With The Water Filtration System Located Inside The Refrigerator. Replaces Whirlpool 8171413, 8171413R, #8171413, 2204324, 2204326, 2206039, 2206048, KitchenAid 8171787, 2213384, Kenmore 9002, 469002, 46-9002, 9002P, Sears 04609002000 NSF, WFI-NL200, NL200. Change every 200 gallons or 6 months, whichever comes first.Learn More
- Goes Green Replacement Filter Housing for Stainless Steel RO SystemSS-RO-215 Replacement Filter Housing.Learn More$59.99 Special Price $29.99
- Replacement Reverse Osmosis RO Water Storage Accumulator Tank Ball Valve With Jaco Compression FittingsReplacement Reverse Osmosis RO Bladder Accumulator Water Storage Tank Ball Valve With Jaco Compression Fittings. Fits all standard Reverse Osmosis RO tanks. Very easy to use.Learn More
- PuroTwist ® 4000 Reverse Osmosis RO SystemLearn More
PuroTwist ® 4000 Reverse Osmosis System - 4 Stage RO Reverse Osmosis Pure Water Drinking System. 50 Gallon Per Day TFC Reverse Osmosis Membrane (Valve in head for easy filter changes) 50 GPD TFC Reverse Osmosis Membrane, Uses Easy Change Replacement Filters. Includes Storage Tank, Long Reach California Prop. 65 lead safe faucet, Filters & Installation Kit.. Simple system to maintain. PT4000-T50-SSNA. Dimensions: Filter and Head 19" high, 12" wide, 4 1/2" deep. Tank 14" high, 10" diameter.
- Vu-Flow NT 120 SC 1000 Mesh (15 Micron) 2" Polyester Screen Replacement Spin Down Water Filter CartridgeVu-Flow NT 120 SC 1000 Mesh (15 Micron) 2" Polyester Screen Replacement For NT, Combo or RNT Filter Elements. Just flush clean and reuse the filter screen cartridge over and over again. Great for wells, irrigation, sprinklers, valves, pumps and sand filtration. If you have well water or high suspended sediment in your water you will love these cleanable and reusable spin down screen water filters.Learn More$42.99
- Tank stand for reverse osmosis RO water accumulator tanksTank stand for reverse osmosis RO water accumulator bladder tanks. Allows tank to be mounted laying on its side. Fits all tanks 2 to 5 gallons. Great for tough tank installations.Learn More
- Tomlinson Designer White Air-Gap/Non Air-Gap RO FaucetTomlinson Designer White Air-Gap/Non Air-Gap RO Faucet - Long Reach - California Prop. 65 Low Lead LevelLearn More$129.99 Special Price $109.99
- Water Factory ® 66-4706G2 SQC Reverse Osmosis RO Replacement Membrane by 3M Purification Superseded By 3MROM4133MROM413 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 3MROM413Learn More
- Stainless Steel Tankless Reverse Osmosis Drinking Water RO SystemLearn More
Filters and RO membranes installed and ready to hookup for quick installation. Use in Place of the GE Merlin Tankless RO Reverse Osmosis System. This Commercial Grade Construction Using Food Grade Stainless Steel is designed for commercial and/or Residential Use. Its Tankless Operation or Stainless Steel 4.4 Gallon Tank for Highest Flow Rates and High Demand usage with a 400 GPD Gallons Per Day High Production Capacity. Filters and membranes are pre-installed so it is ready for use as soon as you get it.
- Everpure ® 9300-00 Pro Series Head For Pro Series Water Filter CartridgesEverpure ® 9300-00 Pro Series Head For Pro Series Water Filter Cartridges. Made to fit Pro Series water filter cartridges. Not interchangable with other Everpure series of replacement water filter cartridges. Also order WL10823 fittings to complete the installation.Learn More
- RainSoft ® Ultrefiner TFC-RS12-16 9548 17377 Compatible Reverse Osmosis RO MembraneRainSoft ® Ultrefiner TFC-RS12-16 9548 17377 Compatible Reverse Osmosis RO Membrane. RainSoft ® Ultrefiner Compatible TFC-RS12-16 Reverse Osmosis RO Membrane - TFC 15 Gallon Per Day Membrane - Ref# 17377 & T212-16-MU Fits 9548 & others. (fits 9554 & others)Learn More
- FILMTEC XLE-2521 RO Reverse Osmosis Membrane ElementLearn More
FILMTEC XLE-2521 RO Reverse Osmosis Membrane Element
FILMTEC™ XLE-2521 Elements offer better system performance and economics for small commercial systems by operating at very low applied pressure. FILMTEC XLE-2521 elements are tape-wrapped. In addition to high quality water and low energy costs, FILMTEC membranes also deliver savings by providing long lasting and reliable performance.
$279.95 Special Price $199.95 - Dow Filmtec ® TW30-2026 RO reverse osmosis membraneDow Filmtec ® TFC RO reverse osmosis membrane. Extra fast recovery and high production flow rate.Learn More$259.99 Special Price $189.95
- GE ® Merlin Reverse Osmosis Tankless RO System Post Filter #1244746GE ® Merlin Reverse Osmosis Tankless RO System Post Filter #1244746 - The GE Merlin postfilter is a granular activated carbon filter that is the final filtering stage to your purified drinking water. 10.5" x 2.6". .75 GPM flow rate. The GE Merlin postfilter should be changed at least every 6 months.Learn More
- Vu-Flow NT 60 SC 1000 Mesh (15 Micron) 1 1/2" Polyester Screen Replacement Spin Down Water Filter Element CartridgeVu-Flow NT 60 SC 1000 Mesh (15 Micron) 1 1/2" Polyester Screen Replacement For NT, Combo or RNT Filter Elements and Rusco style spin down screen water filters. Quick and easy to replace spin down filter elements.Learn More
- GE ® Merlin Reverse Osmosis Tankless RO System Pre Filter #1237460GE ® Merlin Reverse Osmosis Tankless RO System 5 micron Sediment / Carbon Pre Filter - #1237460 - The GE Merlin pre filter is a carbon and sediment pre filter combination that protects the membrane by pre filtering the water before it reaches the reverse osmosis membrane. 17" x 2.9". 3.75 GPM flow rate. The pre filter should be changed at least every 6 months, or more often in bad water areas.Learn More
- Pro Products Sani System RO & Water Filtration System SanitizerSani-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
- Goes Green Replacement Membrane Housing for Stainless Steel RO SystemLearn More
SS-RO-215 Replacement Membrane Housing.
$69.99 Special Price $35.99 - Hydrotech Shut Off Assembly #40600010 for RO Reverse Osmosis Drinking Water SystemsReplacement Hydrotech Shut Off Assembly #40600010 for RO Reverse Osmosis Drinking Water SystemsLearn More$49.99 Special Price $37.99
- Harmsco HC 170 WaterBetter Series -1 Micron Hurricane Filter CartridgesLearn More
Harmsco HC 170 WaterBetter Series - 1 Micron Hurricane Filter Cartridges. Pleated Sediment Cartridges are rated for temperatures to 140°F (60°C).* Polyester-Plus™ filter media is cleanable and cartridges are reusable in most applications and micron ratings. Cartridges can be used in liquids with a pH of 3 to 11. Cartridge dimensions: 30-3/4” x 7-3/4” (OD) x 3” (FPT). Packaged one per carton. Hurricane® cartridges are capable of 50 psi ÄP.
- Desal ® TFM-75 RO reverse osmosis membrane # 1204487 GE OsmonicsDesal ® TFM-75 GE Osmonics - 75 GPD (gallons per day) TFC style RO reverse osmosis membrane - Fits Standard Size Membrane Housing. # 1204487. Pentair ® / GE Osmonics 75 GPD Thin Film Reverse Osmosis RO Membrane Model # TFM-75 - Part # 1204487.Learn More
- EcoWater ® Compatible ERO-392 TFC RO Reverse Osmosis MembraneEcoWater ® Compatible ERO-392 TFC Reverse Osmosis RO Membrane - TFC-ET-213-16 - TFC 12 Gallon Per Day Membrane. Membrane sits inside of filter cartridge. For # ERO-392Learn More
- Everpure ® TFC Reverse Osmosis RO Membrane # 9273-70Learn More
Everpure ® TFC Reverse Osmosis RO Membrane Cartridge "B" # 9273-70 • Quick change replacement cartridge for ROM II and ROM III systems (B). • Reduces TDS • Reduces limescale build-up in water-using appliances. • Sanitary quick-change design makes maintenance easy.
- Hydrotech 33001056 75 GPD RO TFC Reverse Osmosis MembraneHydrotech ® 33001056 75 GPD RO TFC Reverse Osmosis Membrane - Yellow body black or blue band.Learn More
- Hydrotech ® 50 GPD TFC RO Reverse Osmosis Membrane #33001033Hydrotech ® 3300103 50 GPD TFC Reverse Osmosis RO Membrane. Yellow/White Band) # 33001033 For HT & HTF Series Reverse Osmosis RO Systems.Learn More
- Water Factory ® SQC-4 HF Reverse Osmosis Drinking Water System 04-063 RO by 3M PurificationLearn More
Water Factory ® SQC-4 HF Reverse Osmosis Drinking Water System 04-063 RO by 3M Purification. The Water Factory System SQC 4 HF under counter RO reverse osmosis unit is a 4 stage RO system designed for use on either heavily chlorinated or non chlorine water supplies that is severely affecting the taste and odor of the tap water. The sanitary quick change water filter cartridges are easy to change with no mess. The SQC 4 HF Model can produce up to 20 gallons of pure drinking water a day and can be installed to feed an ice maker within your refrigerator. The minimum water pressure requirement of the SQC HF Models is 50 psi. Uses (#1) 47-55702G2 Sediment Prefilter, (#2) 47-55704G2 Granular Carbon Prefilter, (#3) 66-4706G2 TFC HF Reverse Osmosis Membrane and (#4) 47-55710G2 Block Carbon Postfilter. Invludes tank, faucet and installation kit. THE SQC 4 HAS BEEN REPLACED BY THE 3MRO401. IF YOU ORDER THE SQC 4 YOU WILL RECEIVE THE 3MRO401.
- Harmsco HC 170 WaterBetter Series - 10 Micron Hurricane Filter CartridgesLearn More
Harmsco HC 170 WaterBetter Series - 10 Micron Hurricane Filter Cartridges. Pleated Sediment Cartridges are rated for temperatures to 140°F (60°C).* Polyester-Plus™ filter media is cleanable and cartridges are reusable in most applications and micron ratings. Cartridges can be used in liquids with a pH of 3 to 11. Cartridge dimensions: 30-3/4” x 7-3/4” (OD) x 3” (FPT). Packaged one per carton. Hurricane® cartridges are capable of 50 psi ÄP.
- Harmsco HC 170 WaterBetter Series - 20 Micron Hurricane Filter CartridgesLearn More
Harmsco HC 170 WaterBetter Series - 20 Micron Hurricane Filter Cartridges. Pleated Sediment Cartridges are rated for temperatures to 140°F (60°C).* Polyester-Plus™ filter media is cleanable and cartridges are reusable in most applications and micron ratings. Cartridges can be used in liquids with a pH of 3 to 11. Cartridge dimensions: 30-3/4” x 7-3/4” (OD) x 3” (FPT). Packaged one per carton. Hurricane® cartridges are capable of 50 psi ÄP.
- Harmsco HC 170 WaterBetter Series - 5 Micron Hurricane Filter CartridgesLearn More
Harmsco HC 170 WaterBetter Series - 5 Micron Hurricane Filter Cartridges. Pleated Sediment Cartridges are rated for temperatures to 140°F (60°C).* Polyester-Plus™ filter media is cleanable and cartridges are reusable in most applications and micron ratings. Cartridges can be used in liquids with a pH of 3 to 11. Cartridge dimensions: 30-3/4” x 7-3/4” (OD) x 3” (FPT). Packaged one per carton. Hurricane® cartridges are capable of 50 psi ÄP.
- WFO-550 - Reverse Osmosis RO Replacement Membrane TW30-1810-50 Sears Kenmore UltraFilter ®, Whirlpool ®, EcoWater ® CompatibleWFO-550 - Reverse Osmosis RO Replacement Membrane TW30-1810-50 Sears Kenmore UltraFilter ®, Whirlpool ®, EcoWater ® Compatible. UltraFilter 500, 625.384750 (#37233557), UltraFilter 550, 625.385750 (7267970), Whirlpool Wher 18 (#7266186) Compatible RO Reverse Osmosis Membrane. EcoWater Sears Kenmore UltraFilter ® 350 & 450 compatible.Learn More
- Desal ® TFM-100 RO reverse osmosis membrane # 1221122 GE Osmonics PentairDesal ® TFM-100 GE Osmonics - 100 GPD (gallons per day) TFC Style RO reverse osmosis membrane - Fits Standard Size Membrane Housing. # 1221122. Pentair ® / GE Osmonics ® 100 GPD Thin Film Reverse Osmosis Membrane Model # TFM-100 - Part # 1221122. Compatible replaccement for Dow Filmtec, WaterFiltersOnline.com and CSM RO Reverse Osmosis membranes.Learn More
- Pentek CRFC20-BB Replacement Water FilterLearn More
20" Big Blue Radial Flow Chloramine, Chlorine, Taste & Odor Reduction Water Filter. 25 Micron Rating. #155967-43. This Pentek CRFC20-BB carbon filter cartridge reduces chlorine and chloramine in residential and commercial drinking water. It has nominal filtration rating of 20 microns at an efficiency of 85%. The cartridge is made of granular activated carbon (GAC) media with a spun polypropylene inner wrap for post filtering of carbon fines and a porous polyethylene outer shell.
- Harmsco HC-170-035 WaterBetter Series - 0.35 Sub Micron Hurricane Filter CartridgesLearn More
Harmsco HC 170 WaterBetter Series - 0.35 Micron Hurricane Water Filter Sub Micron Cartridges. Pleated Sediment Cartridges are rated for temperatures to 140°F (60°C).* Polyester-Plus™ filter media is cleanable and cartridges are reusable in most applications and micron ratings. Cartridges can be used in liquids with a pH of 3 to 11. Cartridge dimensions: 30-3/4” x 7-3/4” (OD) x 3” (FPT). Packaged one per carton. Hurricane® cartridges are capable of 50 psi.
- Dow Filmtec ® TW30-1812-36 # 80719 RO reverse osmosis membraneDow Filmtec ® TW30-1812-36 TFC 36 GPD RO reverse osmosis membrane - standard size 1.75" X 11.75" Part # 80719Learn More
- Tomlinson Designer Faucet for RO Reverse Osmosis & Drinking Water Filtration SystemsTomlinson Designer Faucets for Drinking Water Systems. Beautiful designer faucets for beautiful kitchens. Air Gap / Non Air Gap design, single or three tube connection. Made of high quality lead-free brass incorporating a smooth operating ceramic disk element for extended reliability and quality. Great replacement upgrade for RO Reverse Osmosis and drinking water filtration systems. Lever Style Handle. High Reach Neck Design (12" / 305mm) 360 Degree Swivel Neck. Unique Protective Spout Tip which Prevents After Drip. 2 1/4" Base Diameter (57 mm) Drilled Hole Size Needed is 7/8". These replacement faucets are ANSI/NSF Standard 61-1999a listed. Chrome 1019299, Antique Bronze 1019311, White 1019303, Satin Nickel 1019301. Mounting Hardware Included.Learn More
- Hydrotech ® S-FS-17 9 GPD TFC RO Reverse Osmosis Membrane # 41400003, 33001071 (#41400004)Hydrotech ® S-FS-17 9 GPD Reverse Osmsosis RO Membrane Has Been Discontinued And Is No Longer Available. If You Order The S-SF-17 9 GPD TFC Membrane You Will Receive The Hydrotech S-FS-07 15 GPD TFC Membrane #41400004. #41400003 (Green/Red Band) #33001071 (Yellow/Red Band or Blue/Red Band) For HT & HTF Series Reverse Osmosis RO Systems.Learn More
- Goes Green GGN-GAC-10 Pre and Post GAC Filter for Stainless Steel RO SystemGGN-GAC-10 Goes Green Premium GAC Pre and Post Filter for Stainless Steel RO System. UPC#850901003354Learn More
- Desal ® TFM-24 RO reverse osmosis membrane # 1220189 GE Osmonics PentairLearn More
THE DESAL TFM-24 HAS BEEN DISCONTINUED AND IS NO LONGER AVAILABLE. WE RECOMMEND REPLACING THE TFM-24 WITH THE MATCHING COMPATIBLE PENTAIR MEMBRANE - 655006-00.
Desal ® TFM-24 GE Osmonics - 24 GPD (gallons per day) TFC Style Reverse Osmosis RO Membrane - Fits Standard Size Membrane Housing. # 1220189. Pentair ® 24 GPD Thin Film Reverse Osmosis Membrane Model TLC-24 #655006-00 Replaces Desal Model # TFM-24 - Part # 1220189. Compatible with Dow Filmtec, WaterFiltersOnline.com and CSM RO Reverse Osmosis membranes.