Product Detail
BAWWA On-off Type Wafer Centre Line Pneumatic Butterfly Valve
BAWWA On-off Type Wafer Centre Line Pneumatic Butterfly Valve
Original : 0.00
Product Details

Feature

·Compact structure, reliable sealing performance, long service life.

·Widely used in fluid pipeline control system of water plant, power plant, steel mill, paper mill, chemical plant and buildings, acting as regulator of medium in the pipeline.

·Equipped with BAW series part-turn pneumatic actuator, which could control larger-diameter wafer central-line butterfly valve.

The pneumatic actuator is equipped with solenoid valve, which could control the open and close of valves.

Performance

Valve body material:cast iron, cast steel, stainless steel

Seal-ring material:EPDM  -40~+125℃

                   NBR -20~+82℃

                   SI  -70~+150℃

                   VITON -23~+150℃

                   PTFE +10~+150℃

Medium:fresh water, sewage, sea water, air, steam, food, drugs, all kinds of oil, acid, alkali, salt and so on.

Main Parameters of Actuator

1、Medium:Clean, dry and no-corrosive compressed air

2、Working gas pressure:0.3~0.7MPa

3、Working condition temperature:Standard type:-20℃~+80℃

                                 High temperature type:-20℃~+180℃

4、Rotary angle:90°±3°

5、Supply voltage of the equipped solenoid valve is available to:24VDC、24VAC 50Hz、110VAC 50Hz、220VAC 50Hz

Dimension


DN

L

H

H0

A

1.0MPa

1.6MPa

D1

Z-Фd

D1

Z-Фd

100

52

105

435

405

180

8-18

180

8-18

125

56

115

450

405

210

8-18

210

8-18

150

56

137

625

350

240

8-22

240

8-22

200

60

164

720

350

295

8-22

295

8-22

250

68

206

805

550

350

12-22

355

12-26

300

78

230

840

600

400

12-22

410

12-26

350

78

248

885

600

460

16-22

470

16-26

400

102

290

975

600

515

16-26

525

16-30

450

114

320

1040

750

565

20-26

585

20-30

500

127

345

1095

750

620

20-26

650

20-33

600

154

410

1230

750

725

20-30

770

20-36

700

165

480

1475

750

840

24-30

840

24-36

800

190

525

1505

750

950

24-33

950

24-39

900

203

585

1660

1250

1050

28-33

1050

28-39

1000

216

640

1760

1500

1160

28-36

1170

28-42






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TIANJIN BELL AUTOMATIC INSTRUMENT TECHNOLOGY CO., LTD

TEL022-27772369,27795091   FAX022-27529983   E-mail:fw@bellaut.com


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Tel :  86-22-27553780       Fax :  86-22-27529983      E-mail :  info@chinabellgroup.com