ISA 75.08.02 – Face-to-Face Dimensions for Flanged and Flangeless Control Valves (Classes 150, 300, and 600, and PN 10, PN 16, PN 25, PN 40, PN 63 and PN 100)
ISA 75.08.02-2003 (R2017) applies to flanged and flangeless rotary control valves using a full ball or a segment of a ball and other rotary-stem control valves, sizes (20 mm) 3/4 inch through (600 mm) 24 inches for Classes 150 through 600, and for PN 10, PN 16, PN 25, PN 40, PN 63, and PN100.
