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Features
- Advanced “Y” or angle pattern – Efficient straight through flow
- Broad operating flow range – V-Port Throttling Plug
- Advanced pilot system – With integral adjustable closing speed
- Accurately maintains dynamic and static pressure
- Double chambered unitized actuator – Protected diaphragm and smooth operation
- Easy, in-line inspection ensures minimal down time
- Quick and smooth valve action
- Replaceable stainless steel valve seat – extended valve life
Optional Features
- Large control filter (code: F)
- Seawater service FS as prefix to model
Description
The Model 720 reduces high, unstable upstream pressure to maintain a downstream precise stable pressure, regardless of changing upstream pressure or flow and requires only existing line pressure to operate.
Typical applications include:
- Hose station feeds
- Sprinkler systems with over-pressure
- Deluge systems with over-pressure
- Foam systems
- Fire hydrant water supply
