OSWNKW-76 Central Whole House Sediment Filter !!!The 10-inch model can only be installed with the included 316 stainless steel mesh filter cartridge; other filter cartridges cannot be installed! 【Whole House Protection, Prevention is Better than Cure】The OSWNKW-76 Whole House Pre-Filter uses a 316 stainless steel filter cartridge with a 40-micron pore size, effectively preventing sand, rust, limestone, and other particles from entering your home. 【Extended Lifespan of Water Supply Facilities】Protects your home's pipes, kitchen, and bathroom appliances from particulate impurities in municipal tap water, which can easily clog faucets, shower heads, water heaters, washing machines, reverse osmosis water purifiers, and other water-using appliances. 【Easy Maintenance】 When the pre-filter becomes saturated with sediment, simply open the clips to remove the filter cartridge for cleaning. After cleaning, reinstall it for continued use. 【Water Pressure Monitoring】Built-in water pressure gauge allows for real-time monitoring of water pressure, enabling family members to respond promptly to abnormal water pressure situations. To ensure water safety, the general household water pressure range is 0.1MPa-0.4MPa (29PSI-58PSI). 【Special Materials】The 40-micron filter element is made of 316L SUS stainless steel, the main unit is die-cast stainless steel, and the cup body is a one-piece die-cast 304 stainless steel with a thickness of 1.2mm. It has withstood 100,000 water hammer cycles and a maximum pressure test of 1000 psi (600 N/s²). ●【Flexible Installation】- OSWNKW-76 pre-filter, external thread specifications are 1/2'', 3/4", 1'', MNPT. Suitable for any pipe type; customers only need to purchase the corresponding adapter (threaded adapter not included in the package, must be purchased separately according to the specifications of copper/PEX/CVC pipe). Furthermore, it will not affect your existing water pressure. Model: OSWNKW-76-6, 76-10 Pre-filter cartridge material: 316L stainless steel mesh Dimensions: 76-6=285mm*157mm; 76-10=375*157mm (157mm is the overall width, not the cup width) Filter maintenance: Clean the filter cartridge every 15-30 days Material: 304 stainless steel Suitable water quality: Municipal tap water, deep well water Flow rate: 76-6=6000L/H 76-10=10000L/H Filtration Accuracy: 40μM Operating Pressure: 0.1-0.4MPa (1bar-4bar) 29PSI-58PSI Applicable Water Temperature: 0-100℃ Package List: 1 * OSWNKW Pre-Filter 1 * User Manual 2 * G1/2" MNPT Fittings or G3/4" MNPT Fittings or G1" MNPT Fittings 1 * Drain Ball Valve 1 * Water Pressure Gauge

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