17-501-3-03301 is a three-way diverter valve manufactured by Concord. The valve is designed for use in industrial and commercial applications, such as water and steam control. It features a cast iron body, aluminum bonnet, bronze trim, and Teflon seals. The flow can be adjusted using two levers on the bonnet, which can be operated manually or using an automated control. The valve has a pressure rating of 175 psi and a temperature range of -20°F to 350°F. It is suitable for a wide range of liquids and gases, including oil, water, natural gas, and compressed air.