Most recent
ANSI/ISA 75.02.01-2008
Control Valve Capacity Test Procedures (Downloadable)
This test standard utilizes the mathematical equations outlined in ANSI/ISA-75.01.01 (IEC 60534-2-1 Mod)-2007, Flow Equations for Sizing Control Valves, in providing a test procedure for obtaining the following: a) Valve flow coefficient, C (Cv, Kv) b) Liquid pressure recovery factors, FLand FLP c) Reynolds Number factor, FR d) Liquid critical pressure ratio factor, FF e) Piping geometry factor, FP f) Pressure drop ratio factor, xT and xTP g) Valve style modifier, Fd
Content Provider
The International Society of Automation [isa]
