Flowserve WDX - Manual (Page 11)

WDX USER INSTRUCTIONS ENGLISH 71576322 06-05
Page 11 of 46
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2.2.2 Pump masses
All masses, in the table below, are for 3 stages, in
construction M2.
MET PUMP MASS
WDX R/C WDX E WDX S
MASS
PER
STAGE
PUMP
SIZE
lb kg lb kg lb kg lb kg
Non
coole d
298 135 271 123 243 110 23 10.5
1.5WDX
Cool ed 309 140 295 134 267 121 23 10.5
Non
coole d
355 161 315 143 302 137 31 14
2WDX
Cool ed 386 175 342 155 328 149 31 14
Non
coole d
483 219 450 204 421 191 46 21
3WDX
Cool ed 516 234 478 217 450 204 46 21
Non
coole d
661 300 606 275 562 255 60 27
4WDX
Cool ed 694 315 628 285 606 275 60 27
All masses, in the table below, are for 3 stages, in
construction M3, M4, M5, M6, M7.
2.3 Lifting
2.3.1 Slinging of motor pumps units
Use handling means in accordance with motor
pump unit mass mentioned on the CE plate. For the
masses of the pumps bare end of shaft see table §
2.2.2 and nameplate.
To avoid distortion, the pump unit
should be lifted as shown.
Motor pump unit
When handling always wear gloves, safety
shoes and an industrial safety helmet.
For masses above 55 lb (25 kg), manual
handling is forbidden.
MET PUMP MASS
WDX R/C WDX E WDX S
MASS
PER
STAGE
PUMP
SIZE
lb kg lb kg lb kg lb kg
Non
coole d
324 147 298 135 260 118 25 11.5
1.5WDX
Cool ed 335 152 322 146 293 133 25 11.5
Non
coole d 375 170 335 152 322 146 34 15.5
2WDX
Cool ed 406 184 362 164 348 158 34 15.5
Non
coole d
527 239 494 224 465 211 51 23
3WDX
Cool ed 560 254 522 237 494 224 51 23
Non
coole d
710 322 650 295 602 273 66 30
4WDX
Cool ed 743 317 672 305 694 315 66 30