Pratt DN80/3" -DN600/24" Post Indicator Valve Assembly (PIVA)
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Pratt DN80/3" -DN600/24" Post Indicator Valve Assembly (PIVA)
The Pratt® Post Indicator Valve Assembly (PIVA) is a manually operated, buried Butterfly Valve with a high visibility target. The PIVA includes a Torque Spring feature, if the Valve Indicator is damaged, the Torque Spring maintains the Valve in an open position.
Features:
- 3”/DN80 – 24”/DN600, UL Listed to 250psig/17barg.
- Wafer Style PIVA also available (lower pressure ratings apply).
- Torque Spring feature.
- Valve position visible from 300’/100m away.
- Ease of operation. Can be easily opened or closed by one person.
- Design includes a Safety/Traffic Break feature.
- Equipped with a weather proof Actuator.
- Does not require exercising.