HydroRain 1/2" Blu-Lock Auto Drain Valve
Blu-Lock® 1/2" Auto Drain Valve
Blu-Lock Auto Drain Valves are used to allow the water to drain from a connected line, helping to prevent frozen lines.
Hydro-Rain®offers a new and better way for sprinkler installation. Everything you do from the valve out, you can now do faster and easier with Blu-Lock. With the Blu-Lock system you don't need primer, glue or clamps.
Blu-Lock® 1/2" (1,3 cm) Swing Pipe Fittings:
- Max working pressure: 80 PSI at 72°F
- Burst Pressure: Exceeds 220 PSI
- Working Pressure: 10-80 PSI
* For non-constant pressure valve-out outdoor irrigation connections only.