“FOR MAIN ENGINE
MAKER:SULZER
TYPE:6RND 68
9900 BHP, 150 RPM.
S.N. 82817/22
BOOK 1- REMOTE CONTROL
SECTION 5 “FISHER PRESSURE REGULATING VALVE TYPE 630”
DWG. NO. X119” DIAPHRAGM SULZER.6RND 68.11