This Orbit 3/4 in. Plastic FPT Automatic Anti-Siphon Zone Valve checks, back-flushes and prevents contaminants from entering your household water supply. The flow control adjustment lever helps reduce sprinkler fogging and overspray.
Use with standard 24-volt sprinkler systems (sold separately)
Easy installation
Flow control adjustment lever helps reduce sprinkler fogging and overspray
Heavy-duty plastic construction is UV and corrosion resistant for reliable service and long life
Anti-siphon design checks, back-flushes and prevents contaminants from entering your household water supply
Internal bleed lever is ideal for testing and flushing sprinkler lines