Boiler Feedwater Recirculation Valve with 5-Stage Cavitrol IV Trim Stage a 7800 psig Pressure Drop
Boiler Feedwater Recirculation Valve with 5-Stage Cavitrol IV Trim Stage a 7800 psig Pressure Drop
2 PagesFor more information: www.Fisher.com POWER Boiler Feedwater Recirculation Valve with 5-Stage Cavitrol TM IV Trim Stage a 7800 psig Pressure Drop RESULTS • Trim design withstands high temperature, cavitation, and flashing. • FIELDVUE TM digital valve controller improves valve monitoring and enables Performance Diagnostics. APPLICATION Boiler feedwater recirculation service CUSTOMER Coal-fired power plant in Colorado, USA CHALLENGE An EPC in Denver, Colorado was facing some challenging process conditions at a new coal-fired power plant under construction. Valves in boiler feedwater recirculation service, for example, experienced extreme pressure drops (up to 7800 psi) and temperatures up to 400 °F. To address the valves’ control and cavitation issues, engineers at Applied Control
