Pro-Grade 1″ Anti-Siphon Valve with Energy Efficient Flow Control Design

Say goodbye to flooding concerns and inefficient water usage with our unique reverse-flow design, which safeguards against internal diaphragm failure. Professional Quality: Designed for above-ground installation, this anti-siphon valve prevents back flow when installed at least 6″ above the highest sprinkler head.

Pro-Grade 1″ Anti-Siphon Valve with Energy Efficient Flow Control Design

Say goodbye to flooding concerns and inefficient water usage with our unique reverse-flow design, which safeguards against internal diaphragm failure. Professional Quality: Designed for above-ground installation, this anti-siphon valve prevents back flow when installed at least 6″ above the highest sprinkler head.