Table 22A — 19XR,XRV Waterbox Cover Weights — English (lb
WATERBOX DESCRIPTION
NIH, 1 Pass Cover, 150 psig
NIH, 2 Pass Cover, 150 psig
NIH, 3 Pass Cover, 150 psig
MWB End Cover, 150 psig
NIH/MWB Return Cover, 150 psig
NIH, 1 Pass Cover, 300 psig
NIH, 2 Pass Cover, 300 psig
NIH, 3 Pass Cover, 300 psig
NIH Plain End Cover, 300 psig
MWB End Cover, 300 psig
MWB Return Cover, 300 psig
WATERBOX DESCRIPTION
NIH, 1 Pass Cover, 150 psig
NIH, 2 Pass Cover, 150 psig
NIH, 3 Pass Cover, 150 psig
MWB End Cover, 150 psig
NIH/MWB Return Cover, 150 psig
NIH, 1 Pass Cover, 300 psig
NIH, 2 Pass Cover, 300 psig
NIH, 3 Pass Cover, 300 psig
NIH Plain End Cover, 300 psig
MWB End Cover, 300 psig
MWB Return Cover, 300 psig
LEGEND
NIH
— Nozzle-in-Head
MWB — Marine Waterbox
NOTE: Weight for NIH 2-pass cover, 150 psig, is included in the heat
exchanger weights shown in Tables 18A and 18B.
FRAME 1
STANDARD
FLANGED
NOZZLES
177
204
185
218
180
196
—
—
136
136
248
301
255
324
253
288
175
175
—
—
—
—
FRAME 1
STANDARD
FLANGED
NOZZLES
177
204
185
218
180
196
—
—
136
136
248
301
255
324
253
288
175
175
—
—
—
—
136
COOLER
FRAME 2
STANDARD
FLANGED
NOZZLES
287
318
287
340
294
310
315
315
243
243
411
486
411
518
433
468
291
291
619
619
445
445
CONDENSER
FRAME 2
STANDARD
FLANGED
NOZZLES
260
297
265
318
272
288
234
234
225
225
379
454
379
486
401
436
270
270
474
474
359
359
)
FRAME 3
STANDARD
FLANGED
NOZZLES
287
318
287
340
294
310
315
315
243
243
411
486
411
518
433
468
291
291
619
619
445
445
FRAME 3
STANDARD
FLANGED
NOZZLES
260
297
265
318
272
288
234
234
225
225
379
454
379
486
401
436
270
270
474
474
359
359