Usage Tips:["Description:\nbrand and \nFeature:\nMetal filter mesh, precision is up to 40 micrometer.\nUnique swivel sludge scraper design, no need to disassemble, instantaneous cleaning.\nEffectively remove limescale, thermonatrite, plankton, alga,rust, sand grain and other particulate matter from water.\nCan be install on pre-waterway of home main water pipe, purify your whole household water.\nAlso can be installed on the waterway of washing machine or water purification system to improve their lifespan.\n\nSpecifications:\nItem Type: Water Purifer Filter\nMaterial: metal\nSize: 200x90mm/7.8x3.5in\nColor: As shown\nUsing position: Central water purification\nWorking pressure: 0.05-0.35MPa\nConnector Size: Internal Thread G3/4 inch, External Thread G1/2 inch\nGround distance: equal to and greater than 15cm\nFiltration accuracy: 40microns\nWater production: equal to and greater than 3000L/h\nLife time: 30 years(Rinse regularly)\nQuantity: 1 PC\n\nNote:\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x Water Purifer Filter\n1 x Some Accessories\n1 x User Manual"]