Product Handbook 2026 - Volume 2

Pipeline ancillaries Ball valves

10

Dimensions/weights (approximate) in mm and kg PN16 DIN F1 flanges Size A B C

D

E

F

Weight

DN50 DN65 DN80

230

185

140

165

50

60

12.0

290

415

166

185

64

74

18.0

310

415

180

200

75

88

22.0

DN100 DN150 DN200

350

700

218

220

100

105

34.3

480

850

266

285

150

197

77.8

600

950

311

340

200

228

128.5

PN16 DIN F4/F5 flanges Size A

B

C

D

E

F

Weight

DN50 DN65 DN80

150

185

140

165

50

60

11.4

170

415

166

185

64

74

16.2

180

415

180

200

75

88

19.0

DN100 DN150 DN200

190

700

218

220

100

105

29.9

350

850

266

285

150

197

72.4

400

950

311

340

200

228

119.3

B

C

DN65 to DN200

7.3.128

F

B

C

10.3 115

D ØE

A

DN50

K v values DN

50

65

80

100

150

200

For conversion: C v (UK) = K v x 0.963 C v (US) = K v x 1.156

K v

300

430

770

1030

2 390

4 530

TI-P133-31 CMGT Issue 10

Page 5 of 6

M31V ISO Full Bore Ball Valve DN50 to DN200 DIN PN16 (F1 and F4)

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