The BERMAD Model FP 430-UF pilot operated valve prevents over pressure, maintaining a constant preset system pressure regardless of fluctuating demands. UL-Listed (up to 175 psi) and FM-Approved according to NFPA-20. The valve offers reliable performance in: Refineries, petrochemical complexes, tank farms, high-rise buildings, aviation and airports, marine and on-shore installations.

Features and Benefits

• Advanced Elastomeric Globe type – Low pressure loss
• One-piece molded single moving part – No maintenance required
• Simple design – Cost effective
• In-line serviceable – Minimal down time

Typical Applications

• Pressure relief for individual diesel fire pump
• Pump station pressure relief
• Centralized thermal pressure relief
• Foam recirculation; maintains required
• foam pressure Zone safety relief

Operation

The BERMAD Models FP 430-UF and FP 730-UF are pilot operated valves that prevent over pressure, maintaining a constant preset system pressure regardless of fluctuating demands. They are FM Approved and UL Listed up to 175 psi (FP 430-UF) & 350 psi (FP 730-UF) according to NFPA-20.