Orbit 3/4" Anti-Siphon Valve. It is a manual full flow control valve and anti-siphon combination, designed to prevent contaminants from entering the main water supply through sprinkler heads. Made of heavy duty PVC construction, this female threaded valve can be used for manual watering. It features a ratchet handle to prevent over tightening.

• 3/4 In.
• Manual full flow control valve and anti-siphon combination.
• Designed to prevent contaminants from entering the main water supply through sprinkler heads.
• Made of heavy duty PVC construction.