This highquality reverse osmosis membrane is widely used in household water purifiers, aquariums, and other small commercial water purification units.Remove heavy metal particles mainly calcium and magnesium and all other carbonates from the water source.Treatment site terminal treatmentProcessor type water purifierType Reverse osmosisULP181250 membrane characteristicsInnovative thin film composite membrane designAdvanced membrane technologyProvides high rejection stability even with high TDSLess fouling, less frequency and morecleaning 100 dry membrane than maimizes durabilityLower chemical consumption and lifespanStandard NSFANSI58Fits all standard diaphragm housingsEasy for NSF50GPD 0.19m3 day medium permeate flowActive membrane surface 3.5ft2 0.32m2 Comedwaterfree chlorine concentration 0.1ppmMaimum operating pressure MPAMaimum feed water temperature 45CApplicationThe 1812 and 2012 household type membrane is mainly used for domestic water sources, hospitals, laboratories, equipment and other small water.ULP series membranes for salinity of about ppm surface water, groundwater, water treatment and municipal water, water desalination, are mainly used in one of the sizes of pure water, feed water Boilers, food processing and pharmaceutical industries and many other types of areas.Type Water filter accessoriesSize 30060mmColor blueMaterial Polymer materialPackage contents2 Water Purification FilterOnly the above package contents, others are not included.Note Light and different monitors may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed is 13cm.