0-7
InTroduCTIon
unions with seal at 37°
Table 4
Thread
spanner
Torque nm ±10%
7/16” - 20
14
13
1/2” - 20
16
19
9/16” - 18
17
28
3/4” - 16
22
47
7/8” - 14
27
76
1 1/16” - 12
32
110
36
110
1 3/16” - 12
36
138
1 5/16” - 12
38
155
1 5/8” - 12
50
215
1 7/8” - 12
60
290
2 1/2” - 12
75
345
union for pipes with eye mounting
These torques refer to tightening of unions with new copper sealing washers.
Table 5
one-way pipe unions
Three-way pipe unions
four-way pipe unions
Thread
spanner
Torque nm
±10%
spanner
Torque nm
±10%
spanner
Torque nm
±10%
M8x1
–
12
14
–
–
M8x1.25
13
14
M10x1
–
–
14
20
14
20
M10x1.25
13
20
–
–
–
–
M12x1.25
17
30
–
–
–
–
M12x1.5
–
–
17
30
17
30
M14x1.5
19
40
19
40
19
40
M16x1.5
22
48
22
48
22
48
M18x1.5
22
58
24
58
24
58
M20x1.5
27
65
–
–
–
–
M22x1.5
–
–
27
73
27
73
M24x1.5
32
80
–
–
–
–
M26x1.5
–
–
32
95
32
95
M28x1.5
36
110
–
–
–
–
M30x1.5
–
–
36
130
36
130
M35x2
41
180
–
–
–
–
M38x1.5
–
–
46
200
46
200
M42x2
50
250
–
–
–
–
M45x1.5
–
–
55
280
55
280
M50x2
60
320
–
–
–
–
M52x1.5
–
–
60
320
60
320
M65x2
–
–
75
450
75
450
Summary of Contents for R3 EVO 85
Page 2: ...Find manuals at https best manuals com...
Page 18: ...XVIII CONTENTS PAGE LEFT INTENTIONALLY BLANK...
Page 19: ...0 1 0 Introduction...
Page 54: ...0 36 Introduction PAGE LEFT INTENTIONALLY BLANK...
Page 55: ...10 1 10 Technical characteristics...
Page 61: ...This as a preview PDF file from best manuals com Download full PDF manual at best manuals com...