The valve must be installed so flow through the valve is
as indicated by the flow direction arrow on the valve
body. Consideration should be given to installing an
upstream strainer, especially if the valve uses a Cavitrol
III cage, Whisper Trim III, or WhisperFlo trim.
Overall dimensions are shown in figures 13, 14, and
15. Face-to-face dimensions are in compliance with
ANSI/ISA-75.08.06. Actual end connection dimensions
conform to ASME B16.25 for buttweld ends and to
ASME B16.5 for flanged ends.