|Product No.||Description||Color||Opening pressure||Closing pressure|
|IS 11590021 Choose this option||Low pressure Anti-Drain Valve||black||20 PSI||10 PSI||Choose this option|
|IS 11590023 Choose this option||High pressure Anti-Drain Valve||blue||60 PSI||35 PSI||Choose this option|
|IS 11590323 Choose this option||Barbed high pressure Anti-Drain Valve||blue||60 PSI||35 PSI||Choose this option|
The anti-Drain Valve is the latest Leakage Prevention Device for use for the greenhouse micro sprinklers. The anti-Drain Valve allows micro-sprinklers to start-up and shut-down simultaneously. Its check valve function eliminates water damage by preventing leaks after the system shut-down. Available in high pressure, barbed high pressure and low pressure models. Made of three parts for simple maintenance.