I have a Double Acting Actuator originally sized for a 4" 900# Full Port Ball Valve. I need to know if this Actuator could be used for a 3" 1500# Full Port Ball Valve. I need to use this 3" 1500# Ball Valve in a max 2000 psig/100F application. There will be a By-Pass in the line to balance upstream and downstream pressure when the Valve is actuated. Does anyone know how to make this type of calculation? Or do I need more information? J. Alton Cox
President
DeLuca Test Equipment
President
DeLuca Test Equipment