Pratt MKII Butterfly Valve
Butterfly valves shall be manufactured in accordance
with the latest revision of AWWA C504, Class 150B
and conform to ANSI/NSF 61 and ANSI NSF 372.
The manufacturer shall have produced AWWA butterfly
valves for a minimum of five years.
- Available in sizes 3 through 20 inches
- Conforms to AWWA C504, Class 150B
- Wafer type
- 150 psig