Kohler KD83V16 Service And Repair Manual page 207

Service and Repair Manual
Pipe diam. X
6
8
10
12
15
18
22
28
35
42
Tab. 53: Standard torques for metric thread unions L series, part 2 – see figure above
5.3.7 Standard torques for metric thread unions S series (up to 800 bar/
11603 Psi)
Pipe diam.
X
6
8
10
12
14
16
20
25
30
38
Tab. 54: Standard torques for metric thread union S series, part 1 – see figure above
Pipe diam. X
6
8
10
12
14
16
KD83V16 33525088901_1_1 EN_US
2019-02
Thread Y
M 10 x 1,0
M 12 x 1,5
M 14 x 1,5
M 16 x 1,5
M 18 x 1,5
M 22 x 1,5
M 26 x 1,5
M 33 x 2,0
M 42 x 2,0
M 48 x 2,0
Thread Y Form A with sealing
ring
Nm
M 12 x 1,5 20
M 14 x 1,5 35
M 16 x 1,5 45
M 18 x 1,5 55
M 20 x 1,5 55
M 22 x 1,5 65
M 27 x 2,0 90
M 33 x 2,0 150
M 42 x 2,0 240
M 48 x 2,0 290
Thread Y
M 12 x 1,5
M 14 x 1,5
M 16 x 1,5
M 18 x 1,5
M 20 x 1,5
M 22 x 1,5
© 2019 by Kohler Co. All rights reserved.
WH
Nm ft/lb
18 13.28
45 33.19
55 40.57
80 59
100 73.76
140 103.26
320 236.02
360 265.52
540 398.28
700 516.29
Form B with sealing
edge
ft/lb Nm
14.75 35
25.81 55
33.19 70
40.57 110
40.57 150
47.94 170
66.38 270
110.63 410
177.01 540
213.89 700
WH
Nm ft/lb
45 33.19
55 40.57
80 59
100 73.76
125 92.2
135 99.57
Standard tightening torques
TH SWVE
Nm ft/lb Nm
18 13.28 18
45 33.19 35
55 40.57 50
80 59 60
100 73.76 80
140 103.26 120
320 236.02 130
360 265.52
540 398.28
700 516.29
Form E with flat
sealing
ft/lb Nm
25.81 40
40.57 40
51.63 70
81.13 90
110.63 125
125.39 135
199.14 180
302.4 310
398.28 450
516.29 540
TH SWVE
Nm ft/lb Nm
45 33.19 35
55 40.57 50
80 59 60
100 73.76 80
125 92.2 110
135 99.57 120
Appendix
ft/lb
13.28
25.81
36.88
44.25
59
88.51
95.88
ft/lb
29.5
29.5
51.63
66.38
92.2
99.57
132.76
228.64
331.9
398.28
ft/lb
25.81
36.88
44.25
59
81.13
88.51
207