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Pipe circulating pump

Model QIZ single-stage single-suction centrifugal vertical pipe circulating pump, is high-effective energy-saving product successfully designed by means of adopting the property data of IS model centrifugal pump and the unique merits of vertical pump and strictly in accordance with ISO2858 world standard and the latest national standard and an ideal product to replace IS horizontal pump, DL model pump etc. ordinary pumps. The flow range is 1.5 2400m /h and the stroke range 8-150m and there are basic type, by-passtype, A B C cutting type etc. more than 250 specifications.
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1.Compact structure, small volume, beautiful outlook. The lower barycenter of the vertical structure which coincides with the center of the pump feet strengthens the stability of running and the duration.

2.Easy to mount. Because of the same apertures of both inlet and outlet which also locate on the same central line, the pump can be directly mounted on any part of the pipeline just as a valve. The motor is covered with a rainproof cap so that operation can be done outdoors. Mounting feet are equipped with the pump so that it can be stably mounted.

3.Stable running, low noise, high concentricity of components. Bearings of low noise are used for the motor, the impellers are of best dynamic and static balance, no vibration at running and the environment thus being improved.

4.No leakage. The shaft is mechaically sealed with carbide alloy wearable material, settling the serious leakage of the filling seal of a centrifugal pump, extending the duration and ensuring the operation place clean and tidy.

5.Easy to maintain. Not necessary to remove the pipeline for check-out and maintenance, only to take out the nuts on the pump lid, the motor and the driving components.

6.The pump, according to the operation condition of the worksite, may be vertically, horizontally etc. multiways mounted and also according to the requirements for the flow and stroke, mounted in parallel and/or in series to increase the needed flow and stroke.

Pipe circulating pump
Pipe circulating pump

Pipe circulating pump

Pipe circulating pump

 Part List of the Size, pls contact centurypump@gmail.com to get more!

QIZ End Suction Pump

Dimension

Install Size

Flanges

L

H

E

F

a

h

L1

B

I

4-d0

DN

D

D1

n-d

QIZ20-125

470

340

450

360

80

190

250

310

16

φ18

φ50

φ165

φ125

4-φ18

QIZ50-125A

455

340

440

450

80

190

250

310

16

QIZ50-160

525

377

490

390

80

210

270

340

15

QIZ50-160A

485

377

490

390

80

210

270

340

7

QIZ50-160B

460

377

490

390

80

210

270

340

5

QIZ50-200

610

446

550

390

80

265

340

350

26

QIZ50-200A

550

422

500

390

80

245

285

340

21

QIZ50-200B

532

422

500

390

80

245

285

340

17

QIZ50-250

760

501

670

490

100

280

400

430

15

QIZ50-250A

650

501

550

400

100

280

340

350

18

QIZ50-250B

650

501

550

400

100

280

340

350

18

QIZ50-100(I)

470

352

450

360

80

195

250

310

15

QIZ50-100(I)A

450

352

440

450

80

195

250

310

11

QIZ50-125(I)

540

356

480

360

90

188

290

300

18

QIZ50-125(I)A

513

362

450

360

90

195

250

310

11

QIZ50-160(I)

552

400

500

390

100

215

285

340

22

QIZ50-160(I)A

532

400

500

390

100

215

285

340

17

QIZ50-160(I)B

502

400

490

390

100

265

270

340

14

QIZ50-200(I)

630

456

550

390

100

265

340

350

0

QIZ50-200(I)A

630

456

550

390

100

265

340

350

0

QIZ50-200(I)B

630

456

550

390

100

265

340

350

0

QIZ50-250(I)

745

526

670

490

100

286

410

430

14

QIZ50-250(I)A

745

526

670

490

100

286

410

430

14

QIZ50-250(I)B

745

526

670

490

100

286

410

430

14

QIZ50-315(I)

950

592

680

410

105

325

500

370

12

QIZ50-315(I)A

845

592

610

410

105

325

500

370

12

QIZ50-315(I)B

825

592

610

410

105

325

500

370

12

QIZ65-100

465

352

450

360

85

195

250

310

15

φ18

φ65

φ185

φ145

4-φ18

QIZ65-100A

440

352

440

450

85

195

250

310

11

QIZ65-125

523

356

480

360

85

188

290

300

18

QIZ65-125A

493

372

490

390

85

195

270

340

11

QIZ65-160

552

395

500

390

100

214

285

340

22

QIZ65-160A

552

395

500

390

100

214

285

340

17

QIZ65-160B

532

395

490

390

100

214

270

340

14

QIZ65-200

630

456

550

390

100

265

340

350

0

QIZ65-200A

630

456

550

390

100

265

340

350

0

QIZ65-200B

630

456

550

390

100

265

340

350

0

QIZ65-250

745

526

670

490

100

296

400

430

14

QIZ65-250A

745

526

670

490

100

296

400

430

14

QIZ65-250B

745

526

670

490

100

296

400

430

14

QIZ65-315

950

596

700

410

105

325

500

370

12

 

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