The Crazy Sales Pool Filter Pump helps to keep your pool refresh and hygienic with a steady flow of water. Easy to install, the pool filter system not only ensures high efficiency for a quality swimming experience but also increases water circulation for a cleaner water environment. With 2500 gallons pump water flow rate, this swimming pool filter system works with a 220-240 volt power connection. It is only suitable for 1.5-inch threaded valves. Additionally, the filter pump is strong and long-lasting with less maintenance.