FP720 Pressure Control Valve


  • 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


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

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