Product Details

 Model 11-62 A/E high-efficiency centrifugal blower


CF4-82 series of products are A type drive, the motor is fixed in the side plate of the casing, no need to make another bracket, compact structure, easy to install and place and neat and beautiful, easy to adjust the air outlet. It adopts flat blades, which can effectively reduce the oil stains on the blades; at the same time, it is conducive to cleaning and maintenance. It has a noise reduction device at the air inlet, which makes it less noisy than a 4-72 fan of the same model. This machine is designed for kitchen grease exhaust and can also be used for general ventilation and air exchange.

Schematic diagram



The main parameters


                            

Number

A

B

C

D

E

F

1

2

G

H

3.55A

650

568

250

275

315

340

360

410

266

302

4A

730

632

275

320

340

385

400

460

285

345

4.5A

810

710

310

355

375

420

450

510

318

388

5A

910

780

340

400

405

465

500

560

345

431

5.6A

1000

880

385

460

450

525

560

620

378

486

6A

1060

930

415

480

480

545

600

665

410

510

6.3A

1100

960

440

480

505

545

600

665

427

537

7.1A

1260

1070

440

560

520

640

700

780

455

615

Number

rotate speed(r/min)

Equipped with motor(Kw-p)

flow rate(m³/h)

Full pressure(Pa)

noise

3.55A

1450

0.55-4

2050-3050

373-248

≤69

4A

1450

0.75-4

3050-4450

505-345

≤71

4.5A

1450

1.1-4

3900-5454

618-428

≤71

5A

1450

2.2-4

5850-8200

800-500

≤74

5.6A

1450

3.0-4

8124-11475

965-625

≤78

960

1.5-6

4781-7219

389-252

≤74

6.3A

1450

5.5-4

9990-14200

1110-718

≤85

960

2.2-6

6600-9350

488-316

≤76

7.1A

1450

11-4

12146-21227

1544-1092

≤86

960

3.0-6

8044-14057

672-502

≤79