This Rain Bird APAS-075 3/4" Automatic Anti-Siphon Sprinkler Valve is perfect for your irrigation needs. With a maximum working pressure of 150 psi, this flow control valve is suitable for sprinkler systems. The valve has one outlet and male thread size of 3 3/4 in and female thread size of 3/4 in, making it easy to install and connect to your existing system. Made from CPVC, plastic, and PVC, this valve is corrosion-resistant, electric, and rust-resistant. The set includes an automatic sprinkler valve and features a maximum water temperature of 110 °F. With its unfinished finish, this product is brand new in the box and ready to be installed.