FP-#3 relief pilot for pressure relief for thermal expansion in a pipe network


  • Robust bronze valve field proven for application over many years


In a fire system in summer, the pipework that supplies the system can increase in temperature. Subsequently, the water pressure will slowly rise.

The FP-#3 pilot slowly vents any excess pressure to keep system pressure at an accurate level, adjustable up to 1600Kpa. The pilot is fitted with a 1/2″ BSP male thread to connect to the pipework of the fire system.  It is extremely accurate and repeatable in the application.

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