Carrier AquaEdge 19DV series Start-Up, Operation And Maintenance Instructions Manual page 54

ECONOMIZER DRY WEIGHT
SIZE (lb)*
12 in. 1961
14 in. 2330
*Includes standard economizer weight and all connecting piping to
compressor.
Table 23 — Additional Weights for 19DV 150 psig (1034 kPa) Marine Waterboxes*
NUMBER
OF
FRAME
PASSES
G 2
*Add to cooler and condenser weights for total weights. Cooler and
condenser weights may be found in Tables 20-21. The first digit of the
heat exchanger code (first column) is the heat exchanger frame size.
Table 24 — Additional Weights for 19DV 150 psig (1034 kPa) Marine Waterboxes*
NUMBER
OF
FRAME
PASSES
G 2
*Add to cooler and condenser weights for total weights. Condenser
weights may be found in Tables 20-21. The first digit of the heat
exchanger code (first column) is the heat exchanger frame size.
WATERBOX DESCRIPTION
Dished Head, 150 psig
Dished Head (Return Cover), 150 psig
MWB End Cover, 150 psig
MWB End Cover (Return Cover), 150 psig
MWB End Cover (ASME), 300 psig
MWB End Cover (ASME) (Return Cover), 300 psig
LEGEND
ASME — American Society of Mechanical Engineers
MWB — Marine Waterbox
WATERBOX DESCRIPTION
Dished Head, 150 psig
Dished Head (Return Cover), 150 psig
MWB End Cover, 150 psig
MWB End Cover (Return Cover), 150 psig
MWB End Cover (ASME), 300 psig
MWB End Cover (ASME) (Return Cover), 300 psig
LEGEND
ASME — American Society of Mechanical Engineers
MWB — Marine Waterbox
NOTE: Weights for dished head cover and MWB end cover 1034 kPa
are included in the heat exchanger weights shown in Table 21.
Table 22 — 19DV Two-Stage Compressor Frame Size DV4
Economizer Weight
REFRIGERANT
WEIGHT (lb)
342
342
19DV4† — English (lb)
EVAPORATOR
Rigging Wgt
Victaulic Flange
504 499
19DV4† — SI (kg)
EVAPORATOR
Rigging Wgt
Victaulic Flange
229 226
Table 25 — 19DV Waterbox Cover Weights, DV4 — English (lb)
Table 26 — 19DV Waterbox Cover Weights, DV4 — SI (kg)
OPERATION DRY WEIGHT
WEIGHT (lb) (kg)*
2303 889
2672 1057
Water Wgt
Victaulic
1135 390
†Values are for Victaulic nozzles, two-pass dished head design.
Water Wgt
Victaulic
515 177
†Values are for Victaulic nozzles, two-pass dished head design.
EVAPORATOR
FRAME G
PASSES
STANDARD
NOZZLES
2
528
2
404
2
404
2
404
2
2460
2
2460
NOTE: Weights for dished head cover and MWB end cover 150 psig
are included in the heat exchanger weights shown in Table 20.
EVAPORATOR
FRAME G
PASSES
STANDARD
NOZZLES
2 239
2 183
2 183
2 183
2 1116
2 1116
54
REFRIGERANT OPERATION
WEIGHT (kg) WEIGHT (kg)
155
155
CONDENSER
Rigging Wgt
Flange
387
CONDENSER
Rigging Wgt
Flange
176
CONDENSER
FRAME G
STANDARD
FLANGED
NOZZLES
681 235
404 235
404 235
404 235
2460 2117
2460 2117
CONDENSER
FRAME G
STANDARD
FLANGED
NOZZLES
309 107
183 107
183 107
183 107
1116 1440
1116 1245
1044
1212
Water Wgt
606
Water Wgt
275
FLANGED
308
235
235
235
2117
2117
FLANGED
140
107
107
107
1440
1245