035-19569-101 (0109)
9-10
GB
9.8 Nozzle Arrangements - Evaporator Marine Water Boxes
NOTES:
1. All dimensions are approximate. Certified dimensions are available upon request.
2. Standard water nozzles areSchedule 40 pipe size, furnished as welding stub-outs with Victaulic grooves, allowingthe option of welding, flanges,
or use of Victaulic couplings. Factory-installed, class 150 (ANSI B16.5, round slip-on, forged carbon steel with 1.6 mm raised face), water flanged
nozzles are optional (add 13 mm to nozzle length). Companion flanges, nuts, bolts, and gaskets are not furnished.
3. One-, two-, and three-pass nozzle arrangements are available only in pairs shown and for all shell codes. Any pair of evaporator nozzles
may be used in combination with any pair of condenser nozzles. Compact water boxes on one heat exchanger may be used with Marine
Water Boxes on the other heat exchanger.
4. Water must enter the water box through the bottom connection to achieve rated performance.
5. Add dimension "M" as shown on the unit dimensions page for the appropriate isolator type.
F
EVAPORATOR
1-PASS
IN OUT
16
61
EVAPORATOR
2-PASS
IN OUT
23
78
EVAPORATOR
3-PASS
IN OUT
510
94
EVAP SHELL
CODE
1-PASS 2-PASS 3-PASS
FIFGIFI
A
483 222 432 165 197 432 197
C,D
578 270 524 178 241 524 241
E,F
654 308 559 191 260 559 260
G,H
660 302 572 286 260 572 260
J,K,L
686 314 597 241 268 597 267
M,N
762 343 660 308 292 660 292
P, Q
762 343 660 343 292 660 292
QT,QV
813 368 711 343 318 711 318
R,S,W
813 371 762 368 346 762 346
X,Z
838 371 762 394 346 762 346
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