Products

Emergency Shut Off Valve

Nominal Diameter:DN50~DN350
Nominal Pressure:150Lb~300Lb,DIN PN25~PN40,etc
Material:WCB, CF8, CF8M, CF3,CF3M,etc
Standard:API, ASME, DIN, JIS,GB,etc
Connection Type:RF FLange
Drive Mode:Pneumatic
Medium:Gas, Natural Gas, Liquefied Petroleum Gas, etc
Color:Yellow, Natural Color or to order

Description

Pneumatic Emergency Shut Off Valve Ref. Outline Specification:

DN

D

D1

D2

d2

f

b

L

H

H1

n-d

50

160

125

100

88

4

20

230

316

359

4-φ18

65

180

145

125

-

-

-

290

337

354

-

80

195

160

135

121

4

22

310

445

465

8-φ18

100

230

190

160

150

4.5

24

350

590

623

8-φ22

150

300

250

218

204

4.5

28

444

-

580

8-φ25

200

360

310

278

260

4.5

30

559

-

645

12-φ25

250

425

370

332

313

4.5

32

622

-

750

12-φ30

300

485

430

390

364

4.5

36

711

-

1100

16-φ30

350

550

490

448

422

5

40

838

-

1380

16-φ34

 

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