DURABLE METAL CONSTRUCTION: Built with long-lasting materials for season-after-season performance

4-year warranty

or connect multiple sprinklers in a series to expand your watering area

reinforced with rubber to help reduce the risk of rupture

(sold in-store only) lengths to handle a variety of meter vault depths

3/4-inch FPT Manual Anti-Siphon Sprinkler Valves | 51016 FPT DURABLE METAL CONSTRUCTION: Built withFor controlling the flow of water while also protecting a culinary water system Combines a manual irrigation valve with an atmospheric vacuum breaker Valve features flow control which can be operated by hand or with a sprinkler key Atmospheric vacuum breaker features a reliable poppet and seal design NOTE: The valve is designed to operate continuously at up to 80 PSI for individual zone control. However, the vacuum breaker (anti siphon) component