Simply input the valve data and the flow data flowrate pressure temperature when relevant then the tool will calculate the cv required for getting the required flow at the required pressure drop. In deciding the size of the control valve that port size we need to calculate the cv value of the process calculated cv by calculating cv has educated more than 50 years which is involved in.
Includes 53 different calculations.
Valve cv calculator steam. Introduction calculate the required flow coefficient cv of control valves thanks to this excel calculation tool. Cv 25 gpm 1 1 psi 1 2. Includes 53 different calculations.
Please use this form to help select the correct valve for your application. Online calculator to quickly determine valve and orifice cv kvs values for steam. Valve cv calculator steam use the selection as a guide only.
The flow coefficient for a control valve which in full open position passes 25 gallons per minute of water with a one pound per square inch pressure drop can be calculated as. Steam flow rate through a valve tlv a steam specialist company international online calculator to quickly determine steam flow rate through a valve. Equations displayed for easy reference.
Equations displayed for easy reference.