DeZurik AA, Instructions Manual, Page: 20 / 33

DeZURIK
D10322 Page 20 November 2020
Torque Specification
(Continued)
Table C: Fastener Torques, Actuator Bracket
–to–Valve
Valve Fastener
Class
Size
Size (Ref) Grade (Ref)
Torque
in mm ft lbs Nm
150
2
–4
50
–100
1/4-20
8
13±1 18±1
5
–8
125
–200
5/16-18 27±4 37±5
10 250 3/8-16
5
41±5 56±10
12
–16
300
–400
1/2-13 99±13 135±18
18 and 20 450
–500
5/8-11 200±20 272±27
24
–36
550
–900
5/8-11 180±20 244±27
42 and 48 1050
–1200
3/4-10 330±40 447±54
300
2
–3
50
–150
1/4-20
8
13±1 18±1
4
–6
100
–150
5/16-18 27±4 37±5
8 200 3/8-16
5
41±5 56±10
10 & 12 250 & 300 1/2-13 99±13 135±18
14 350 5/8-11 200±20 272±27
16
–24
400
–600
5/8-11 180±20 244±27
30 & 36 750 & 900 3/4-10 330±40 447±54
54 1350 3/4-10 330±40 447±54