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7 Technical data
7.4 Product conformities
Pressure Equipment
Directive:
Explosion protection:
ATEX marking:
7.5 Mechanical data
Torques:
Weight:
GEMÜ B26
2014/68/EU
ATEX (2014/34/EU) and IECEx, order code Special version X
Up to DN 65
Gas:
II 2G Ex h IIC T6 ... T2 Gb X
Dust:
II -/2D Ex h -/IIIC T180 °C -/Db X
DN 80 and 100
Gas:
II 2G Ex h IIB T6 ... T2 Gb X
Dust:
II -/2D Ex h -/IIIC T180 °C -/Db X
DN
NPS
Breakaway
torque
15
1/2"
7
20
3/4"
8
25
1"
10
32
1¼"
14
40
1½"
29
50
2"
58
65
2½"
62
80
3"
120
100
4"
174
Torques in Nm
Ball valve
DN
NPS
Weight
15
1/2"
1.3
20
3/4"
2.0
25
1"
2.8
32
1¼"
4.2
40
1½"
5.3
50
2"
6.7
65
2½"
11.9
80
3"
14.9
100
4"
20.4
Weights in kg
30 / 44
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