Consider all items related to control valve sizing standards, including future reaffirmation or revision to ANSI/ISA-75.01.01 (IEC 60534-2-1 Mod)-2007, Flow Equations for Sizing Control Valves, and possible new standards development.


This committee has been formed as the successor to ISA39.1 and ISA39.3 committees to prepare control valve sizing standards.

ISA75 Meetings

For information about upcoming ISA75.01 meetings and other ISA75 and ISA96 meetings, please visit the ISA75 page.

For more information, please contact

Eliana Brazda
ISA Standards Administrator
(919) 990-9228