Toro Lawn Genie 3/4 In. 150 psi Jar Top Manual Anti-Siphon Valve

Made of corrosion-resistant PVC and code approved up to 150 psi (pounds per square inch). Built-in atmospheric vacuum breaker protects household water supply from possible contamination; manually activates zone sprinklers with a simple twist of a handle. Converts easily to automatic with a Lawn Genie automatic valve adapter. Fits 3/4-inch pipe. Threaded.