5 Stage Undersink Reverse Osmosis Water Filter System 100 GPD Membrane Filter

新建网页 1 Product Descriptions 3-Stage Pre-Filters 1st: PP sediment filter 2nd: GAC Filter filter (Granular Active Carbon) 3rd: CTO Filter (Compressed Activated Carbon Block) The 3 pre-filters remove large particles, dirt, sand, rust, taste, odor, and protect the RO membrane from chemicals like chlorine and chloramines, lead, etc. RO Membrane 4th Stage Filter: RO Membrane The reverse osmosis membrane is the heart of the RO filtration system. It removes up to 99.99% of heavy metals, dirt, fluorides, total dissolved solids, organic chemicals, bacteria, and viruses invisible to the naked eyes. The purified water will flow through the tube in the middle. Post Carbon 5th stage filter: T33 filter It removes the tastes &odors, further improve the smooth taste of the drinking water. Specification： 1.PP Sediment Filter The main function of sediment filter is to remove large and fine particles from a drinking water.The filter can reduce 99.99% sand, scale, rust, sediment, particles.Will greatly help reduce microparticles in the water.The filter can filter up to 13,000 gallons of water depending on the water quality. The filter should be replaced every 3-6 months so that you can continue to taste the fresh water. SpecificationPore Size(μm): 5.0Size(inch):10Material:100%melt-blown thin fiberOuter Diameter(mm):63Inner Diameter(mm):28Recommended Change-out Differential Pressure(Bar):2.1bar@20℃Maximum Operating Differential Pressure(Bar):1.0bar@70 ℃; 3.5bar@20 ℃Maximum Operating Temperature(℃):80℃Lifetime: Replace the cartridge every 6 months. 2.GAC Granular Activated Carbon Filter SimPure Granular Activated Carbon (GAC) Water Filters is made of highly porous coconut shell carbon with high adsorption capacity, providing effective reduction of chlorine, organic chemicals from your water. Remove chlorine, organic chemicals, suspended particles, tastes and odors from water for cleaner, better tasting drinking water.Fits for most under sink filtration, RO/DI filtration system,10” standard whole house filtration system or any type of water filtration unit with 10″ housing. SpecificationGranular Activated Carbon Water Filter CartridgeMicron rating: 5 MicronSize: 10” x 2.5”Max. Pressure: 80 psiMax Temperature: 104°F (40°C)Material: Premium Quality Coconut Shell CarbonLifetime: Replace the cartridge every 6 months. 3.CTO Carbon Block Filter Sintered activated carbon filter is made of high quality coconut shell carbon. Outer layer has food grade plastic net wrapping PP non-woven fabrics. Reduces sediment, chlorine, organic chemicals, taste and odor, etc.Drop-in designed for easy and quick filter change. Durable and sealed end caps with sealed silicon O-ring prevent leak. Compatible with Penteck EP-10, DuPont WFPFC9001, Whirlpool WHA2BF5, GE, Culligan D10-D, watts WCBCS975RV, etc. SpecificationCarbon Block Water Filter CartridgeMicron rating: 5 MicronSize: 10” x 2.5”Max. Pressure: 80 psiMax Temperature: 104°F (40°C)Material: Premium Quality Coconut Shell CarbonLifetime: Replace the cartridge every 6 months. 4. 100 GPD Reverse Osmosis Membrane High Quality RO Membrane—Thin Film Composite membrane, rejects impurities down to 0.0001 micron. High permeated flow and stable salt rejection.Environmentally Friendly & FDA Registered—Green and Unique design for higher flow, lower waste water ratio and stable rejection rate.Ro Membrance with FDA Registered, NSF/ANSI 58 Certified approved to ensure safety. SpecificationMaterial: Thin Film Composite Reverse Osmosis MembraneAverage Permeated Flow: 100 GPDFilter accuracy: 0.0001micronStable Rejection Rate: 96 %Test pressure: 60 psiRecovery Rate of Single Element: 15%Max Feed water Temperature: 45°C(113°F)Max Working Pressure: 300psiMax Feed water Permeated Flow: 7.6LPM (2.0GPM)pH Range of Feed water during Operation: 3~10Max Feed water SDI15: 5Residual Chlorine Concentration of Feed water: ≤0.1ppmLifetime: Replace the cartridge every 24 months. Universal FiltrationStandard sized fits any standard 10 inch filter housing.Compatible with systems from: Culligan, 3M, Aqua-Pure, GE, APEC, Pentek, Whirlpool, Global Water, iSpring, DuPont,etc.Tested by independent third-party to meet NSF/ANSI Standard, will not leach contaminants back into your water. 5.T33 quick connect inline carbon filter Made of coconut shell granular activated carbon.It is well known as the last stage of standard Reverse Osmosis filtration system. It can improve water tasting quality and remove any traces of chlorine, organic chemicals, bad tastes and odors due to its highly porous activated carbon. As its unique filtration performance, it is ideal for refrigerators, icemakers, coffee machines, water coolers and more. Membrane Solutions carbon filter is the best choose for your home filtration. SpecificationInline carbon filterMicron rating: 5 MicronSize: 10” x 2”Connections: 1/4” Thread (come with 2 fitting,can quick connect the 1/4″ tube)Max. Pressure: 80 psiMax Temperature: 104°F (40°C)Material: Premium Quality Coconut Shell CarbonLifetime: Replace the cartridge every 12 months. About this item1.REVERSE OSMOSIS with 0.0001 MICRON – The RO membrane is certified against NSF 58 for TDS reduction, using reverse osmosis filtration with an accuracy of 0. 0001μm. With 5 stages filter process, removes up to 99.9% of contaminants such as heavy metals, lead, nickel, cadmium, arsenic, zinc, and chemicals like chlorine, nitrates, fluoride, as well as naturally occurring elements such as calcium, magnesium, and man-made contaminants like PFAS and microplastics, leaving your water safe and fresh. 2.100% LEAD-FREE FAUCET – The system is pre-assembled with American plumbing fittings and comes with european-style kitchen faucet. The faucet is made of SUS304 stainless steel and lead-free brass body material, never rust and guarding your purified water. With quick-connect, no hassle to install. Follow the comprehensive operator handbook or online assembly video to connect the components using the provided installation kit. 3.APPLICABILITY – Fits install under the sink, the tested full flow rate ＞4.2 GPH at 60 psi (100 Gallons Per Day), utilizes a 3.2-gallon pressure tank to store purified water for on-demand use (no waiting for the system to process water). All components are made from food-grade materials and premium quality, low maintenance for many years. The water filter system is fully upgraded with quick push connect fittings, does not rely on a water leak detector to protect your home like other brands. 4.MONEY-SAVING – The reverse osmosis system works without electricity, a pump-free design, thereby eliminating the need for an electrical outlet. The high capacity 100GPD flow rate ensures your pressure storage tank is always full, ready to dispense large volumes of water when required. Filter replacement is quick, easy, and inexpensive up to 12 months for the RO cartridge and the rest 4 filters for 6 months. Please refer to the operator’s manual for further information. 5.If you are not satisfied with your purchase, then we want to hear from you. Please contact our trained water specialists. And is available to answer any questions during the life of the product. SimPure Reverse Osmosis Water Syetem Series T1 5-Stage 75G T1 6-Stage 75G T1 6-Stage 100G Y7 UV Water Dispenser Filter Type PP + GAC + CTO + T33 + 75 GPD RO Filter PP + GAC + CTO + T33 + 75 GPD RO + ALK Filter PP + GAC + CTO + T33 + 100 GPD RO + ALK Filter CF Composite Filter + RO Membrane Filter Filtration 5-Stage Filtration 6-Stage Filtration 6-Stage Filtration Countertop UV + 3-Stage Filtration Filter Lifespan 6-12 Months 6-12 Months 6-12 Months 6 Months Package List Water Filtration System：Water filter system，Tank，Faucet，accessories and total 5 filters. Note:If you use the water with too many impurities or well water, please buy the following pre-filter to pretreat the water, otherwise the large particles in the water are easy to block the filter element of the machine, affecting the normal use of the machine. 20″ x 4.5″ Housing Filtration System 10″ x 4.5″ Housing Filtration System

1-48 Pack 1/5/10/20 Micron 20″x2.5″ Whole House Sediment Water Filter Cartridges

Standard Dimension: 20 inches x 2.5 inches 1 micron / 5 micron / 10 micron / 20 micron polypropylene sediment filter cartridge. Compatible with a wide rage of industrial filter housings and the whole house filter housings. Function: Remove 99% rust, silt, sand, iron and other undissolved particles in dirty water. As the first line of defense in the filtration system, protect your water using appliances and plumbing for cleaner water, improve water quality and taste. NSF Certification: Compare to string wound filter, this filter using unique hot melt technology, no fibers falling, avoid second pollution to liquid.1-48 Pack 1/5/10/20 Micron 20″x2.5″ Whole House Sediment Water Filter CartridgesWhat is a sediment water filter cartridge? Sediment filter is made of fine melted polypropylene, which is blown and spun in a cylinder-like form. The main function of sediment filter is to remove large and fine particles from a drinking water, such as sand, dirt, silt, and rust particles. These Whole House filters have graded density layers, meaning the outer layers are more porous, catching larger particles, while the inner layers are a finer micron. Catching smaller particles. Each cartridge is individually shrink-wrapped. Standard Dimension:20 inches x 2.5 inches 1 micron / 5 micron / 10 micron / 20 micron polypropylene sediment filter cartridge. Compatible with a wide rage of industrial filter housings and the whole house filter housings. Function: Remove 99% rust, silt, sand, iron and other undissolved particles in dirty water. As the first line of defense in the filtration system, protect your water using appliances and plumbing for cleaner water, improve water quality and taste. NSF Certification: Compare to string wound filter, this filter using unique hot melt technology, no fibers falling, avoid second pollution to liquid. Lifetime: For better water quality, recommended replace TWO or THREE times a year, depending on the quality of the original water source and application type. Recommended change out differential pressure is 30psi (2.1bar). Multi-Layer Structure: Three separate gradient density layers enhance cartridge performance, higher dirt-holding capacity than the similar sized sediment water filter. Specification: Dimensions: 20 inch x 2.5 inch ( 508mm x 63mm) Inner Diameter: 1.1 inch ( 28mm) Micron Rating: 1 Micron / 5 Micron / 10 Micron / 20 Micron Material: 100% Polypropylene Flow Rate: 8 GPM Max.Operating Temperature: 176℉ Max.Operating Pressure at 158℉: 15psi Max.Operating Pressure at 68℉: 50psi Compatible Replacement Filters: Aqua Sun International SWS-BB, AquaPure AP810-2, AXEON Membranes 200640, ClearChoice 84644, Everpure DEV910837, EV910837, Filter Specialist CMMF0520-45W1, Flexeon 200640, FreshWaterSystems MBGC-45200-05, Heritage Parts TMP5618907, Hydronix SDC-45-2005, SDG-45-2005, Ice House America IHA-H00995, Ideal H2O 738358, iSpring FP25B, KaTom 584-5618907, Liquatec SDF-45-2005, Pentek 155358-43, P5-20BB, Pura 33003117, 33003117-1 etc. Compatible Filter Housings: 3M 70020143163, AquaPure AP802, AP802-1.5, Cuno 5557610, CFS02T. Systems from 3M, DuPont, APEC, Whirlpool, Olympia, US Aqua, Pentek, Aquasana, Culligan, Costway, GE, Smart Aqua Life, Geekpure, The Perfect Water, Glacier Bay, Aqua-Pure, Global Water, etc. Universal replacement – fits most 20 inch Big Blue Water Filter housings. Warm Note: The important thing to know about sediment filters is that they only reduce sediment. They don’t remove chemicals or heavy metals or make the water taste or smell better. Package List:1 Pack: 1x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water Filter2 Pack: 2x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water Filters4 Pack: 4x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water Filters 6 Pack: 6x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water Filters 12 Pack: 12x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water Filters24 Pack: 24x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water Filters48 Pack: 48x 1/5/10/20 Micron 20″x2.5″ PP Sediment Water FiltersPlease Note: Not all of the items are included in the package, please choose the quantity you need in the selection.PaymentDelivery detailsReturnsAbout usContact usPayment1. We accept PayPal only.2. All major credit cards are accepted through secure payment processor PayPal.3. Payment must be received within 3 business days of auction closing.4. We ship to your eBay or PayPal address. Please make sure your eBay and PayPal address is correct before you pay.Delivery details1. We ship to your eBay or Paypal address. Please make sure your eBay and PayPal address is correct before you pay.2. Items will be shipped within 1 business day when we received payment. Delivery time: USPS/Fedex: 1-5 Business days.3. Delivery time depends on destination and other factors.Returns1. All the selling price do not includes import tax,sales tax etc.2. All the items can be returned within 30 days after you received them.3. Returning items should include original package,invoice,accessories.About us Membrane solutions was established in the United States in 2006 and is headquartered in Texas. Committed to the research and development and production of microfiltration, ultrafiltration and reverse osmosis membranes and water purification products. Membrane solutions is committed to: 1. Offering our customers exceptional selection and value. 2. Providing the highest quality of service and products in the water treatment industry. 3. Satisfying our customers with superior quality water filtration products that will lead to a healthier lifestyle.Contact usIf you have any problem of the goods, please Feel Free To Contact Us. We promise we will try our best to deal with your problem. We appreciate your patience and supports. Thank you for choosing us and have a great day!

6 Stage Advanced Reverse Osmosis Drinking Water System add Alkaline Filter 75GPD

Features: HIGH EFFICIENT-6 Stage Under-Sink Reverse Osmosis Drinking Water Filtration System with NSF certificated Thin-film composite RO membrane filters down to 0.0001 micron,Reduce 99% contaminant ,including Heavy Metal, Arsenic, Mercury ,Fluoride,Hardness,Cadmium,Chlorine,Lead and more 1000+ contaminants. HIGH QUALITY– All tube, fittings, storage tank,Ro membrane complies with NSF/ANSI standard 58 to provide healthy, safe, and pure water, LEAD FREE deluxe kitchen sink faucet as last pure water guarantee in your home. COMPLETE SYSTEM-1 SET filter (6 pieces filters),faucet,1/2” diverter valve,3.2 gallon steel storage tank,2 pieces wrench,some fittings,water pipe,clips,drain clamp,teflon tape and so on. EASY&CONVENIENT-Streamlined DIY filter installation; fits most under sink cabinets, the ratio of pure water and waste water is 1:2. Warranty-1 year limited Product quality and service guarantee.ISO9001:2008 certificated Manufacturer, 30 Days Money Back Guarantee. Specification: Feed Water Pressure: 40 – 100 Psi Temperate:40-110°F/5-45°C Ph:3.0 -11.0 Max Tds :1000 Ppm Turbidity < 1.0 Ntu Max Sdi <4.0 Hardness < 5 Gpg Iron <0.1 Mangansese <0.05 Shelf life: 3Years Warranty: 1 year limited warranty More valuable information: ✪What is dimension of installed RO system? RO unit: Length 14.20 inch, Width 6.2 inch, Height 18.1inch. Storage tank: Diameter 11 inch, Height 14.5 inch. weight:25 lb ✪What is 6 stage filter and function? the 1st stage: PP spun filter, Remove sand, dirt, sediment. the 2nd stage: Granular carbon filter, Remove chlorine, taste & odors, very fine particulatesthe 3rd stage: Carbon block filter, Further remove chlorine, taste & odors, very fine particulatesthe 4th stage: TFC Ro membrane, Reduce 99% total dissolved minerals, heavy metal, Arsenic, Mercury, Iron, lead ,Fluoride and 1000+ contaminants .the 5th stage:Post inline acid washed coconut carbon filter, Polish water for refined taste.the 6th stage: Alkaline Mineral pH+ Remineralization Filter,adjust PH of Ro water to 7.5-9. ✪Where can i buy replace filters? All standard sized Ro filters set work for it. ✪What is in the box? 6 pieces filters is included,faucet,diverter valve,storage tank,2 pieces wrench,some fittings,water pipe,clips,drain clamp etc. ✪BPA free?Yes, BPA free ,Lead free faucet and food grade materials. Note: 1.It Is Recommended to Wait Until the Entire System Is Pressurized (Including Storage Tank&Faucet) and Re-Check for Any Leaks Before Leaving Installation Site. 2.It Is Normal for Some Black Carbon Fines to Appear in The Water When Emptying the First 2 Tanks of Water. The First 2 Tanks of Water Produced Should be Emptied and Not Used. 3.Push the Tubing All the Way in and Use Teflon Tape During Installation.

AQUACREST black purification elements and fluoride replacement filter

Product Description · [Excellent reduction performance]: Uses natural coconut activated carbon block and food-grade fluoride reducer as filtration media. · [High-efficiency filtration]: Efficiently reduces chlorine, fluoride, heavy metals, taste and odor, sediments, large particles and other contaminants. · [Long-lasting service life]: We recommend you replace filter every 6,000 gallons per pair and replace every 1,000 gallons per pair, which will vary based on water conditions. This filter is not sourced by or sponsored by Berkey®. The manufacturer’s name has been used for reference purposes only. AQUA CREST is an independent brand. · [Risk-free purchase]: If you have any issue about the product, please contact and get solutions right now. · [Compatible models]: A good match for the original brand of black purification elements and fluoride replacement filter. Interchangeable with the Travel, Light, Big, Royal, Imperial and Crown series. AQUA CREST Water Filter Replacement, Compatible with Black Purification Elements and Gravity Filter SystemAQUA CREST Fluoride Water Filter Fluoride / Arsenic Reduction Water Filter, Compatible with Gravity Filtration System

1-25 Pack 10″ x 2.5″ GAC Granular Activated Carbon Water Filter RO Replacement

Description: MS provides RPS granular activated carbon filter uses the non-toxic and tasteless efficient coconut shell activated carbon and coal activated carbon which filled into a plastic housing as the main body. Every activated carbon particle, can contact with the liquid fully, to ensure that the biggest adsorption ability, so that the filter can effectively remove sediments odor, residual chlorine, and organic pollutants in the water. The ends of granular activated carbon filter all have multiple superfine fiber non-woven layers to prevent release the carbon powder. The cage of filter chooses polypropylene materials, use ultrasonic welding process to ensure integrity and can effectively play the role of removing the chloride, odor and taste. Features:Ultra-High Quality Filtration – MS supplied granular activated carbon water filter uses efficient coconut shell activated carbon and high-quality polypropylene material shell, ensure maximum adsorption capacity. It can effectively remove dust, particles, sediment and sand, improve transparency of water, and provide your family with clean drinking water. Standard Universal Size – 5 micron 10″x2.5″ GAC water filter can easy to install into all standard 10″ filter housings as it is universal. Standard universal size compatible with most brands like Pentek, GE, Watts, etc. Easy installation and quick replacement. 3-6 Months Lifetime – The coconut shell activated carbon filter cartridge is recommended to replace two or three times a year – depending on the inlet water quality or filters’ running/using time every day. For better water quality, filters should be replaced regularly. Better Use Experience – The GAC water filter effectively reduces the chlorine content in the water and brings a better experience. First, the filtered water is used to wash vegetables and fruits without destroying its nutritional content. Second, drinking filtered water is good for your health. Third, bathing with filtered water can avoid the body’s absorption of chlorine. High Water Flow Rate – Granular activated carbon filter has no restrictions on water flow rate, it can filter more water in a short time, and can meet the needs of a large amount of water. Please do not forget to flush the tap at least 20 seconds before using water for drinking or cooking purposes. The Filter Maintenance and Replacement Requirements – Activated carbon filters require almost no maintenance, but it is important to ensure that the filter replacement schedule is followed to ensure proper filtration at all times. Do not wait for the unpleasant taste to return to the water before deciding that the filter needs to be replaced, as this indicates that the filter is no longer able to completely remove contaminants and has exceeded its useful life. Compatible Filters – Ametek C-10, Dupont WFPFC9001, AquaPure AP117, Pentek GAC-10, GE FXUTC, Culligan D-20A, Omni GAC1, Dupont GAC-1, Cuno CFS117, Whirlpool WHKF-GAC, Everpure CGT-10, Ace Hardware 49640, Sears 34375, American Plumber WCC, HydroCure PC 36599, Dupont GAC1-SS, Tier2 GAC-10, 3M CFS117 / AP117, Dupont GAC1S, Dupont GAC1SS. Compatible Filters And Housings – Dupont GAC1D, Dupont GAC1-S, Dupont GAC1-D, TrueValue 826-746, Flotec TO2, etc. Fits most standard 10 inch Undersink Reverse Osmosis or Water Filtration systems like Ametek CTR-210, Culligan RO-3000, RO-3500, RVF-10, SY-2000, SY-2650, US-600, Pentek US-1000, US-1500.Widely Application:*House Water CleaningThis sediment water filters intercept all sands from raw water so there are no sands entering the water pipes in the house, which protects water lines as well as the faucets to prolong the lifespan and provide pure water for you.*Under Sink Water FilterYou will no longer have to clean the strainer of faucets every month if installing this filter. All you need to do is change-out the filter regularly. Great for removing grits, clay soils, sands soil and iron scales, etc.*Extend Equipment LifetimeIt can be as a pre-filter to remove the most of sediments from raw water before which entering the follow-up water treated system, such as the water softening process or other filters.*”Green” & Water SavingRainwater/rainfall collected from the roof can be filtered and used for watering your garden, flushing toilets, doing laundries, washing cars, showers, washing dishes, or swimming water in pools.Warning: Do not use with water that is micro-biologically unsafe or of unknown quality without adequate disinfection before or after the system Package List:1 PACK: 1x GAC Granular Activated Carbon Water Filter2 PACK: 2x GAC Granular Activated Carbon Water Filter 3 PACK: 3x GAC Granular Activated Carbon Water Filters4 PACK: 4x GAC Granular Activated Carbon Water Filters 5 PACK: 5x GAC Granular Activated Carbon Water Filters 6 PACK: 6x GAC Granular Activated Carbon Water Filters Please Note: Not all of the items are included in the package, please choose the quantity you need in the selection.ShippingPaymentReturnAbout usContact usShipping Fast shipping by USA LOCAL FAST SHIPPING, All of the products will be shipped out within 1 working dayafter we received the payment and your contact phone number. Why Choose the USA Stock? 1. USA Local Shipping, No Extra Customs Cost to USA 2. Fast Delivery: 2-5 Working days Delivery 3. Best After-Sales Service!!!Payment We accept all major Credit cards, PayPal, and Google Pay. Return1. Accept FREEreturn in 30 days for refund or replacement, goods in resalable condition. 2. Contact for address and reference number before return(note: unannounced parcel may be returned to wrong address, seller will not be responsible for this). 3. No factory warranty for the man-made damage.About us Membrane solutions was established in the United States in 2006 and is headquartered in Texas. Committed to the research and development and production of microfiltration, ultrafiltration and reverse osmosis membranes and water purification products. Membrane solutions is committed to: 1. Offering our customers exceptional selection and value. 2. Providing the highest quality of service and products in the water treatment industry. 3. Satisfying our customers with superior quality water filtration products that will lead to a healthier lifestyle.Contact us 1. If you are satisfied with our product or our service, please leave Positive Feedback and 5-Stars ★★★★★, we will appreciate for your help. 2. If you have any problem of the goods, please contact us before you leave a negative feedback.We promise we will try our best to deal with your problem. 3. Our working time : 9:00am – 18:pm (Monday – Friday). Please feel free to contact us if any questions or inquiry.On Jun 20, 2024 at 22:39:15 PDT, seller added the following information:

3-Stage Reverse Osmosis RO Sediment GAC Water Filter Replacement Cartridges Set

Membrane Solutions 3-Stage Water Filter Replacement 3-Year Set, Supply 10 inch Universal Prefilter Cartridge Pack Set for Standard Reverse Osmosis RO Systems ( 5 Micron PP+GAC+CTO) Universal Standard Size: These filters are 10″x2.5″ standard size, compatible with GE, Culligan, Dupont, Kenmore, Omnifilter, Whirlpool, APEC, Ispring and all other standard size under counter Reverse Osmosis (RO) filtration systems. 3-stage System: 1st stage polypropylene sediment filter to remove dust, particles and rust, 2nd & 3rd stage extruded carbon block filters to remove chlorine, taste & odor. High Adsorption Capacity: High capacity polypropylene sediment filter, CTO Carbon Block filters use high quality coconut shell carbon for maximum filtration efficiency and lifespan of your reverse osmosis system. Standard Certification: All filters are tested by independent third-party to meet NSF/ANSI Standard, will not leach contaminants back into your water. Compatible RO Systems: This kit will work with any standard 10″ filter housing. This filter pack fits the iSpring RCC7, RCC7P, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and APEC RO-45, RO-90, RO-90(B), RO-PH90, RO-PERM, RO-PUMP, RO-Hi, WFS-1000, ROES-50, ROES-PH75, ROES-PHUV75, ROES-UV75-SS and ROES-UV75, iSpring RCC7, RCC7 AK, RCC7P, RCC7P AK, RO100, etc. Specifications:Polypropylene Sediment Filter for 1st Stage Standard Size 10″ x 2.5″ — 5 Micron High-Grade 5 micron high-capacity Remove larger particles, dirt, silt, rust, sand, etc. Protects and extends the life of the membrane and system Recommend replacing every 6 months (varies depending on the water source quality) GAC Activated Carbon Filter for 2nd Stage Standard Size: 10″ x 2.5″ — 5 Micron Remove rust, organic chemicals, bad taste, odors Recommend replacing every 6 months (varies depending on the water source quality) CTO Coconut Shell Carbon Block Filter for 3rd Stage Standard Size 10″ x 2.5″ — 5 Micron Remove pesticide, odor, chlorine, bacteria, etc. Recommend replacing every 6 months (varies depending on the water source quality) Package Included:–Half-Year Set–1 Pack 10″x 2.5″ PP Sediment Filter 1 Pack 10″x 2.5″ GAC Carbon Filter 1 Pack 10″x 2.5″ CTO Carbon Block Filter –One-Year Set–2 Pack 10″x 2.5″ PP Sediment Filters2 Pack 10″x 2.5″ GAC Carbon Filters 2 Pack 10″x 2.5″ CTO Carbon Block Filters–Two-Year Set–4 Pack 10″x 2.5″ PP Sediment Filters4 Pack 10″x 2.5″ GAC Carbon Filters 4 Pack 10″x 2.5″ CTO Carbon Block Filters–Three-Year Set–6 Pack 10″x 2.5″ PP Sediment Filters6 Pack 10″x 2.5″ GAC Carbon Filters 6 Pack 10″x 2.5″ CTO Carbon Block FiltersShippingPaymentReturnAbout usContact usShipping Fast shipping by USA LOCAL FAST SHIPPING, All of the products will be shipped out within 1 working dayafter we received the payment and your contact phone number. Why Choose the USA Stock? 1. USA Local Shipping, No Extra Customs Cost to USA 2. Fast Delivery: 2-5 Working days Delivery 3. Best After-Sales Service!!!Payment We accept all major Credit cards, PayPal, and Google Pay. Return1. Accept FREEreturn in 30 days for refund or replacement, goods in resalable condition. 2. Contact for address and reference number before return(note: unannounced parcel may be returned to wrong address, seller will not be responsible for this). 3. No factory warranty for the man-made damage.About us Membrane solutions was established in the United States in 2006 and is headquartered in Texas. Committed to the research and development and production of microfiltration, ultrafiltration and reverse osmosis membranes and water purification products. Membrane solutions is committed to: 1. Offering our customers exceptional selection and value. 2. Providing the highest quality of service and products in the water treatment industry. 3. Satisfying our customers with superior quality water filtration products that will lead to a healthier lifestyle.Contact us 1. If you are satisfied with our product or our service, please leave Positive Feedback and 5-Stars ★★★★★, we will appreciate for your help. 2. If you have any problem of the goods, please contact us before you leave a negative feedback.We promise we will try our best to deal with your problem. 3. Our working time : 9:00am – 18:pm (Monday – Friday). Please feel free to contact us if any questions or inquiry.