ABB M2000 Product Manual page 198

1 Reference information
1.4. Screw joints
The table below specifies the recommended standard tightening torque for water and air
connectors when one or both connectors are made of brass.
Dimension
1/8
1/4
3/8
1/2
3/4
16
Tightening torque
Nm - Nominal
12
15
20
40
70
Tightening torque
Nm - Min.
8
10
15
30
55
3HAC023297-001 Revision: A
Tightening torque
Nm - Max.
15
20
25
50
90