Grundfos NB - Pompa monoblocco

Grundfos NB si caratterizzano per essere pompe multiuso impiegabili in diverse tipologie di applicazioni.

In particolare, trovano applicazioni nelle reti idriche, nei gruppi di pressione industrialie impianti NVAC per ventilazione, riscaldamento e condizionamento. Inoltre, si applicano negli impianti di irrigazione.

Le pompe si caratterizzano per l'aspirazione assiale e sono ideale per gli ambiti dove è richiesta una applicazione con pompe efficienti.

Sviluppate con sistema idraulico ottimizzato nell'alloggiamento e girante con un flusso libero di liquidi.

Grazie alla guarnizione circolar le Grundfos NB assicurano una maggiore resistenza alla corrosione.

Caratteristiche tecniche e vantaggi delle Grundfos NB

Le pompe sono rivestite con CED e sono disponibilein diverse versione con girante in ghisa o in bronzo a tensione monofase o trifase.

Si presentano come pompe centrifughe a coclea tipo non autoadescante monostadio con bocca radiale e albero orizzonale flangiate (PN 10 o PN16).

Dimensioni e prestazioni sono confomi alla EN 733. Inoltre, possono essere accoppiate a motore standard autoventilato.

Elenco delle versioni

NB 32-125.1/100
NB 32-125.1/110
NB 32-125.1/121
NB 32-125.1/140
NB 32-125/106
NB 32-125/115
NB 32-125/130
NB 32-125/142
NB 32-160.1/139
NB 32-160.1/155
NB 32-160.1/169
NB 32-160.1/177
NB 32-160/139
NB 32-160/151
NB 32-160/163
NB 32-160/177
NB 32-200.1/172
NB 32-200.1/188
NB 32-200.1/205
NB 32-200.1/207
NB 32-200/176
NB 32-200/190
NB 32-200/206
NB 32-200/219
NB 32-250/199
NB 32-250/219
NB 32-250/244
NB 32-250/262
NB 40-125/105
NB 40-125/116
NB 40-125/127
NB 40-125/139
NB 40-125/142
NB 40-160/144
NB 40-160/158
NB 40-160/172
NB 40-160/177
NB 40-200/172
NB 40-200/188
NB 40-200/206
NB 40-200/219
NB 40-250/211
NB 40-250/230
NB 40-250/245
NB 40-250/255
NB 40-250/260
NB 40-315/273
NB 40-315/298
NB 40-315/318
NB 40-315/336
NB 50-160/136
NB 50-160/150
NB 50-160/167
NB 50-160/177
NB 50-200/181
NB 50-200/198
NB 50-200/210
NB 50-200/219
NB 50-250/205
NB 50-250/222
NB 50-250/233
NB 50-250/254
NB 50-250/263
NB 50-315/267
NB 50-315/285
NB 50-315/300
NB 50-315/321
NB 65-125/120-110
NB 65-125/127
NB 65-125/137
NB 65-125/144
NB 65-160/143
NB 65-160/157
NB 65-160/173
NB 65-160/177
NB 65-200/162
NB 65-200/177
NB 65-200/190
NB 65-200/198
NB 65-200/217
NB 65-200/219
NB 65-250/223
NB 65-250/238
NB 65-250/251
NB 65-250/269
NB 65-250/270
NB 65-315/272
NB 65-315/295
NB 65-315/308
NB 65-315/320
NB 80-160/147-127
NB 80-160/151
NB 80-160/161
NB 80-160/167
NB 80-160/177
NB 80-200/171
NB 80-200/188
NB 80-200/200
NB 80-200/211
NB 80-200/222
NB 80-250/220
NB 80-250/234
NB 80-250/257
NB 80-250/270
NB 80-315/278
NB 80-315/295
NB 80-315/310
NB 80-315/328
NB 100-160/160-156
NB 100-160/169
NB 100-160/176
NB 100-200/170
NB 100-200/181
NB 100-200/192
NB 100-200/203
NB 100-200/219
NB 100-250/205
NB 100-250/229
NB 100-250/242
NB 100-250/258
NB 100-250/269
NB 100-315/269
NB 100-315/284
NB 100-315/301
NB 100-315/322
NB 125-200/180-156
NB 125-200/196-166
NB 125-200/205
NB 125-200/219
NB 125-200/224
NB 125-250/222
NB 125-250/236
NB 125-250/249
NB 125-250/263
NB 125-250/269
NB 125-315/262
NB 125-315/277
NB 125-315/297
NB 150-200/216-176
NB 150-200/218-202
NB 150-200/224
NB 150-250/226-220
NB 150-250/235
NB 150-250/250

NB 4 Poli

NB 32-125.1/121
NB 32-125.1/139
NB 32-125.1/140
NB 32-125/115
NB 32-125/130
NB 32-125/142
NB 32-160.1/137
NB 32-160.1/155
NB 32-160.1/172
NB 32-160.1/177
NB 32-160/138
NB 32-160/154
NB 32-160/172
NB 32-160/173
NB 32-200.1/175
NB 32-200.1/196
NB 32-200.1/207
NB 32-200/184
NB 32-200/200
NB 32-200/216
NB 32-200/219
NB 32-250/210
NB 32-250/236
NB 32-250/260
NB 32-250/262
NB 40-125/116
NB 40-125/130
NB 40-125/142
NB 40-160/134
NB 40-160/151
NB 40-160/162
NB 40-160/177
NB 40-200/177
NB 40-200/198
NB 40-200/217
NB 40-200/219
NB 40-250/219
NB 40-250/245
NB 40-250/260
NB 40-315/283
NB 40-315/305
NB 40-315/334
NB 40-315/344
NB 50-125/113
NB 50-125/129
NB 50-125/138
NB 50-125/144
NB 50-160/131
NB 50-160/139
NB 50-160/158
NB 50-160/175
NB 50-160/177
NB 50-200/171
NB 50-200/188
NB 50-200/210
NB 50-200/219
NB 50-250/221
NB 50-250/241
NB 50-250/263
NB 50-315/277
NB 50-315/303
NB 50-315/331
NB 50-315/344
NB 65-125/122
NB 65-125/130
NB 65-125/144
NB 65-160/135
NB 65-160/149
NB 65-160/165
NB 65-160/177
NB 65-200/170
NB 65-200/189
NB 65-200/205
NB 65-200/219
NB 65-250/215
NB 65-250/232
NB 65-250/254
NB 65-250/270
NB 65-315/261
NB 65-315/282
NB 65-315/314
NB 65-315/320

NB 80-160/146
NB 80-160/161
NB 80-160/175
NB 80-160/177
NB 80-200/164
NB 80-200/179
NB 80-200/196
NB 80-200/214
NB 80-200/222
NB 80-250/225
NB 80-250/247
NB 80-250/270
NB 80-315/280
NB 80-315/305
NB 80-315/320
NB 80-315/334
NB 80-400/347
NB 80-400/365
NB 80-400/397
NB 80-400/419
NB 80-400/438
NB 100-160/160-140
NB 100-160/169
NB 100-160/176
NB 100-200/178
NB 100-200/195
NB 100-200/211
NB 100-200/219
NB 100-250/215
NB 100-250/245
NB 100-250/269
NB 100-315/279
NB 100-315/295
NB 100-315/312
NB 100-315/334
NB 100-400/315
NB 100-400/360
NB 100-400/385
NB 100-400/410
NB 100-400/415

NB 125-200/176-154
NB 125-200/196-194
NB 125-200/219
NB 125-200/224
NB 125-250/220
NB 125-250/236
NB 125-250/249
NB 125-250/262
NB 125-250/269
NB 125-315/275
NB 125-315/290
NB 125-315/317
NB 125-315/336
NB 125-315/338
NB 125-400/345
NB 125-400/368
NB 125-400/392
NB 125-400/433
NB 125-400/438
NB 125-500/406
NB 125-500/447
NB 125-500/473
NB 125-500/500
NB 125-500/526
NB 125-500/548
NB 150-200/210-158
NB 150-200/218-208
NB 150-200/224
NB 150-250/226-214
NB 150-250/230
NB 150-250/242
NB 150-250/262
NB 150-250/275
NB 150-250/282
NB 150-315/275
NB 150-315/291
NB 150-315/310
NB 150-315/336
NB 150-315/338
NB 150-400/343
NB 150-400/375
NB 150-400/394
NB 150-400/412
NB 150-400/431
NB 150-400/438
NB 150-500/459
NB 150-500/489
NB 150-500/521

NB 200-400/280
NB 200-400/296
NB 200-400/312
NB 200-400/344
NB 200-400/364
NB 200-400/392
NB 200-400/404
NB 200-450/367
NB 200-450/391
NB 200-450/415
NB 200-450/435
NB 200-450/455
NB 250-350/266
NB 250-350/294
NB 250-350/318
NB 250-350/362
NB 250-350/370
NB 250-400/281
NB 250-400/301
NB 250-400/329
NB 250-400/349
NB 250-400/365
NB 250-400/385
NB 250-400/405
NB 250-450/325
NB 250-450/341
NB 250-450/361
NB 250-450/381
NB 250-450/401
NB 250-450/445
NB 250-500/417
NB 250-500/445
NB 250-500/485
NB 250-500/525

NB 6 poli

NB 100-160/160-140
NB 100-160/169
NB 100-160/176
NB 100-200/182
NB 100-200/194
NB 100-200/214
NB 100-200/219
NB 100-250/216
NB 100-250/236
NB 100-250/260
NB 100-250/269
NB 100-315/272
NB 100-315/301
NB 100-315/326
NB 100-315/334
NB 100-400/340
NB 100-400/385
NB 100-400/415
NB 125-200/176-154
NB 125-200/196-194
NB 125-200/215
NB 125-200/224
NB 125-250/216
NB 125-250/232
NB 125-250/253
NB 125-250/269
NB 125-315/275
NB 125-315/297
NB 125-315/335
NB 125-315/338
NB 125-400/351
NB 125-400/384
NB 125-400/410
NB 125-400/434
NB 125-400/438
NB 125-500/421
NB 125-500/445
NB 125-500/493
NB 125-500/524
NB 125-500/546
NB 125-500/548
NB 125-500/548
NB 150-200/210-170
NB 150-200/218-200
NB 150-200/224
NB150-250/235
NB150-250/252
NB150-250/282
NB 150-315/280
NB 150-315/305
NB 150-315/322
NB 150-315/337
NB 150-315/338
NB 150-400/357
NB 150-400/375
NB 150-400/408
NB 150-400/430
NB 150-400/438
NB 150-500/457
NB 150-500/483
NB 150-500/513
NB 150-500/548

NB 150-200/210-170
NB 150-200/218-200
NB 150-200/224
NB150-250/235
NB150-250/252
NB150-250/282
NB 150-315/280
NB 150-315/305
NB 150-315/322
NB 150-315/337
NB 150-315/338
NB 150-400/357
NB 150-400/375
NB 150-400/408
NB 150-400/430
NB 150-400/438
NB 150-500/457
NB 150-500/483
NB 150-500/513
NB 150-500/548