Standard Dimension: 20 inches x 2.5 inches 1 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.50 Pack 1 Micron 20″x2.5″ Fine Sediment Water Filter Whole House RO ReplacementWhat 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 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 2 or 3 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 MicronMaterial: 100% PolypropyleneFlow Rate: 8 GPMMax.Operating Temperature: 176℉Max.Operating Pressure at 158℉: 15psiMax.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:50 Pack: 50x 1 Micron 20″x2.5″ PP Sediment Water FiltersPaymentDelivery 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!