This 1" Mueller 300 Ball Curb Valve (B-25172N) is an excellent choice for anyone in need of a high-quality valve. Made by Mueller Co. in the United States, this valve features compression valve operation and a CTS x Outlet F.I.P thread. Ideal for use in a variety of industries, this valve is perfect for those looking for a top-of-the-line valve that will last for years to come. With its durable construction and reliable performance, this valve is sure to meet all of your needs and exceed your expectations. So whether you're in the market for a new valve for your business or simply need a reliable valve for your home, this 1" Mueller 300 Ball Curb Valve is the perfect choice.