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Features
- Simple design – cost-effective
- Quick cover removal – easy in-line service
- One piece diaphragm – reliability
- Line-pressure driven
- Unrestricted flow path
- CCCF approved for fire installations
Description
The Model FP 420 Pressure Reducing Valve is a hydraulically self-operated, diaphragm actuated control valve that reduces high, unstable upstream pressure to maintain precise stable downstream pressure, regardless of fluctuating demand or varying upstream pressure.
Typical applications include:
- Hose station feeds
- Sprinkler systems with overpressure
- Deluge systems with overpressure
- Foam systems
- Fire Hydrant water supply
Approved for fire protection installations by CCCF , ABS & Lloyd’s Registered
