1.Standard: Conforms to AWWA C509
2.Material: Ductile Iron
3.Normal Pressure:250PSI/300PSI
4.Size: 2″-12″
Ac Copper PipeCast Iron Drain Pipe FittingsFull Tread Hex BoltsPipe Repair Clamp For WaterSingle Orifice Air ValveTitanium Stud Bolt
Factory Outlets Thread End Swing Non-Retrun Check Valve -
Grooved Ends OSY Resilient Seated Gate Valves-AWWA C509-UL FM Approval – Kingnor Related Video: