TECHNICAL INFO

14"-24" R/W VALVE AWWA SERVICE
Performance Information

1. Valve complies with AWWA C515 specs where applicable.

2. Valve is rated at 250 psi working presure.

3. Valve is bubble-tight at all pressure up to full rated pressure (250 psi).

4. Valve is capable of bubble-tight seal at twice the rate pressure (500 psi) for short periods of time.

5. 14" thru 24" valve sizes have been hydrostatically shell tested at 2.5 times the rated pressure (625 psi).

6. Valve has been subjected to torques 150 percent of the designated minimum required torques.

7. Valve has been cycle tested 5,000 times without loss of bubble-tight seal.

8. Rubber to iron bond on wedge is inspected for strength as per ASTM D 429-73 specification.