a23-1538
CONDENSER
12
11
10
DISCHARGE END
a23-1581
Fig. 51 — Piping Flow Data (NIH, Frames 3 Through 5 and A,B)
NOZZLE-IN HEAD WATERBOXES
FRAME 3
COOLER
6
9
8
5
4
7
FRAMES 4 AND 5
43
CONDENSER
COOLER
SUCTION END
NOTE: See next page for nozzle arrange-
ment codes.
3
2
1