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2BE3 Series Water-ring Vacuum Pump

This series of vacuum pump was developed based on years of scientific researches and production experiences, combined with advanced technology of similar products in the international market. It is usually used to pump gas that does not contain solid particles, insoluble in water and non-corrosive, so as to form vacuum and pressure in closed containers. It is high-efficient and energy-saving product.
Availability:

Water-ring vacuum pump -2BE3 series:

This series of vacuum pump was developed based on years of scientific researches and production experiences, combined with advanced technology of similar products in the international market. It is usually used to pump gas that does not contain solid particles, insoluble in water and non-corrosive, so as to form vacuum and pressure in closed containers. It is high-efficient and energy-saving product. 




Applications:

2BE3 series are widely used in

1. paper making industry,

2. chemical industry,

3. petroleum industry,

4. light industry,

5. pharmaceutical industry,

6. food industry,

7. coal washing and mining selection process.

for example, in coal industry, it can be used to pump and exhaust highly flammable and explosive gases, like gas, methane; 




Features:

1. The impeller is welded and treated by high temperature solution. The blade is stamped and formed in one time with reasonable profile.

2. The wheel hub is processed by high-precision lathe and tested by dynamic balance tester, which fundamentally solves the problem of dynamic balance. The impeller and pump shaft adopt the hot charge interference fit, the performance is reliable and the operation is stable. It can adapt to the harsh conditions of load shock wave.

3. single-stage and single-action structure are adopted in this series which advanced in simple structure, easy maintenance, reliable operation, energy efficient and suitable for harsh conditions with plenty water discharge and overloaded shock wave.

4. It has gas-water separator, with multi positions for inlets & outlets. There is maintenance access to the exhaust valve on the pump cover. The space between the impeller and baffle plate are adjusted by the gland at both ends of the shaft.

5. All pumps are tested by the quality control center before delivery to ensure superior and reliable performance.

6. The supplying range of pumps, transmission methods, sealing and materials can be flexibly selected according to customers’ requirements




Technical Data:

Model No.

Minimum suction pressure(mbar)

 Speed(r/min)

Max. Suction Capacity(m³/min)

Max. shaft power(kw)

Motor power(kw)

Weight of the pump head (connecting pipe and separator) 

 
2BE3-400
 

160

340

80

80

90

2950
(3420)

390

94

95

110

440

105

114

132

490

115

130

160

530

125

150

185

570

133

166

185

610

143

190

220

2BE3-420
 

160

340

118

110

132

3400
(3940)

390

131

130

160

440

146

150

185

490

160

177

200

530

170

193

220

570

183

220

250

610

192

260

315

2BE3-500
 

160

260

146

138

160

5500
(6260)

300

170

173

200

340

191

187

220

380

210

238

280

420

230

275

315

470

260

338

400

2BE3-520
 

160

260

178

175

200

6100
(6900)

300

205

210

250

340

233

248

280

380

257

287

315

420

281

333

400

470

315

410

450

2BE3-600
 

160

230

213

208

250

8380
(9380)

260

243

245

280

290

267

280

315

320

292

328

355

350

317

370

400

400

360

472

500

2BE3-620
 

160

230

260

248

280

9270
(10370)

260

293

297

355

290

326

340

400

320

366

385

450

350

386

445

500

400

438

570

630

2BE3-670
 

160

210

302

285

315

11700
(13010)

240

348

348

400

270

386

412

450

300

426

475

560

320

450

515

560

330

465

540

630

370

518

660

710

2BE3-720
 

160

190

366

340

400

14290
(15840)

210

410

390

450

240

460

465

560

270

510

550

630

300

565

640

710

340

633

800

900

 Technical Data

*The data marked by * is suitable for special processing.

For more detailed information, please contact us.




Vacuum pump accessories :


Imported gear for Screw pump Roots pump


screw pump rotor in manufacturing(variable pitch)


Imported bearing

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