BIG Blue 10″ Whole House Water Filter System 3/4 inch Heavy Duty Brass inlet/outlet Ports Brand New with Pressure Release Button + One 10″ x 4.5″ PP Sediment Filter + Heavy Duty Steel Mounting Bracket with Screws Product Description Whole House housings extend the life of washing machines, water heaters, and other household appliances. It is ideal for swimming pools, homes, farms, private wells, restaurants, spas, and trickle irrigation systems.  This 10″ hosing allows for efficient filtering especially for hard water and before applications such as water softeners and water water filter systems. USES 4.5″ X 10″ FILTERSTHREADED BRASS PORTS FOR 3/4″ PIPESINGLE O-RINGMAXIMUM TEMPERATURE: 120 F (50 C)MAXIMUM PRESSURE: 90 PSIHOUSING: POLYPROPYLENE BLUECAP: POLYPROPYLENE Specifications of the Filter:Fits all Big Blue 10″ x 4.5″ Water Filter Housings. Remove sand, dirt, rust particles in water.Flow rate: 6~8 GPM;Filter life: 10,000 gallons or every 6-9 month;Filter Precision: 5 MicronDimensions: Length = 20″, O.D. = 4.5″, I.D. = 1 1/8″ Package Includes:    1 x 10″ Big Blue Housing With Pressure Release and Metal Ports for 3/4″ Pipe    1 x Housing Wrench    1 x PP Sediment Filter (5 Micron)    1 x Heavy Duty Steel Mounting Bracket with Screws Order Filter Cartridges from following link:Two 5 micron CTO Carbon Filters Two 5 micron PP Sediment FiltersTwo 1 micron CTO FiltersTwo 1 micron PP Sediment Filters