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Pressure Relief Valve FP-430-59
The BERMAD Model FP 430-59 combines fire pump relief with a pre-opening feature to anticipate pump start-up surge. The valve opens fully by means of electric override upon pump start-up, and continues to function as a pressure relief valve. The valve performs reliably in high capacity fire pump systems.
- Hydraulically powered valve design – Eliminates jamming problems
- Closes drip-tight time after time
- One-piece molded single moving part – No maintenance required
- Dual pilot valve parallel system, hydraulic & electric
- Quick response with minimal power requirement
- Continues to act as relief valve upon electric failure
- Hydro-efficient body design
- Wide rangeability
- Unrestricted flow path
- In-line servicable – minimal down time
Typical Applications
- Individual high capacity fire-pumps
- Petrochemical complexes and refineries
- Harbors and Airports
- Large-scale industrial plants
