Z81 , 200PSI OS&Y Type Grooved End Gate Valve , Gate Valve , OS&Y Gate Valve , OS&Y Type Grooved End Gate Valve .

Technical Specifications :

1.Design standard : AWWA C515

2.Nominal Pressure : 200 psi

3. Epoxy resin coating both inside & outside the body .

4.Groove standard : Metric or AWWA C606