Fisher™ Cavitrol™ Hex 閥內件可免除氣穴現象

A refinery was experiencing cavitation issues a water inlet valve that required yearly maintenance and piping repairs. The damaging consequences of cavitation were easy to see and a solution was needed to mitigate the high noise, excessive vibration, material damage and deterioration of flow effectiveness. A Fisher Vee-Ball valve with Cavitrol Hex trim was installed and helped effectively reduce pipeline noise by more than 20 dB while saving the customer more than $12K in annual repair costs.