FCI 70-2-2003
FCI 70-2-2003
(OP)
I'm going to examinate the Fluids Control Institute standard FCI 70-2-2003 about Control Valve Seat Leakage (formerly known as "ASME 16.104"), with reference to its previous edition (1991).
Has anybody already faced this comparison?
I've already noticed the extension of Leakage Class V to air (instead of water only). Are there other important changes?
Many thanks, 'NGL
Has anybody already faced this comparison?
I've already noticed the extension of Leakage Class V to air (instead of water only). Are there other important changes?
Many thanks, 'NGL





RE: FCI 70-2-2003
Thanks, 'NGL
RE: FCI 70-2-2003
Is FCI-20-2003 being coordinated with IEC standards for consistency - similar to other industrial standards?
John
RE: FCI 70-2-2003
yes, FCI-70-2 (formerly called "ANSI B16.104"...) is coordinated with IEC 60534, Part 4.
Hope this helps, 'NGL