CBXH Wafer Signal Worm Gear Butterfly Valve

Technical Specifications

Design Standards: GB/T12238-2008, BS EN 593

Connection Standards: GB/T9113, BS EN1092

PN10/PN16, AS 2129 TABLE E, JIS B2212 10K,

10 TABLE D/E

Top Flange Standard: ISO5211

Stem: Spline connection, parallel square, flat square

Working Pressure: PN10/16

Applicable Temperature: 0℃-80℃

Surface Treatment: Epoxy resin powder coating, compliant with ANSI/AWWA C550 standard

Main External Connection Dimensions

Nominal Diameter

Dimensions (mm)

Inch

mm

A

B

M

H

H1

H2

H3

K

G

φD

C

φ2

L

ISO 5211

2”

50

140.5

64.5

150

208

151

65

108

90

59

53.9

43

14

32

F07

2.5”

65

153

72

150

208

151

65

108

90

59

65.2

46

14

32

F07

3”

80

157.5

86

150

208

151

65

108

90

59

79.7

46

14

32

F07

4”

100

176

100

150

208

151

65

108

90

59

105

52

16

32

F07

5”

125

191

112

150

208

151

65

108

90

59

130

56

16

32

F07

6”

150

202.5

128

150

208

151

65

108

90

59

156

56

20

32

F07

8”

200

243.5

162

200

298

223

77

121

125

75

207

60

26

45

F10

10”

250

273

194

200

298

223

77

121

125

75

253.3

68

26

45

F10

12”

300

311

223

250

298

223

77

121

125

75

301.9

78

28

45

F10