Dimensions Weldolet® Reducing -XS- MSS SP97

Weldolet® Reducing XS

Dimensions NPS 1/2 to 24

NPS A B C
1/2 INCH
MM
3/4
19.05
1.3/8
34.93
15/16
23.81
3/4 INCH
MM
7/8
22.23
1.3/4
44.45
1.3/16
30.16
1 INCH
MM
1.1/16
26.99
2.1/8
53.98
1.7/16
36.51
1.1/4 INCH
MM
1.1/4
31.75
2.9/16
65.09
1.3/4
44.45
1.1/2 INCH
MM
1.5/16
33.34
2.7/8
73
2
50.80
2 INCH
MM
1.1/2
38.10
3.1/2
88.90
2.9/16
65.09
2.1/2 INCH
MM
1.5/8
41.28
4.1/16
103.19
3
76.20
3 INCH
MM
1.3/4
44.45
4.13/16
122.24
3.11/16
93.66
3.1/2 INCH
MM
1.7/8
47.63
5.3/8
136.53
4
101.60
4 INCH
MM
2
50.80
6
152.40
4.3/4
120.65
5 INCH
MM
2.1/4
57.15
7.1/16
179.39
5.9/16
141.29
6 INCH
MM
3.1/16
77.79
8.7/8
225.43
6.11/16
169.86
8 INCH
MM
3.7/8
98.43
11.1/2
292.10
8.11/16
220.66
10 INCH
MM
3.11/16
93.66
12.3/4
323.9
10.7/16
265.11
12 INCH
MM
4.1/16
103.19
14.15/16
379.41
12.1/2
317.50
14 INCH
MM
3.15/16
100.01
17
431.80
13.13/16
350.84
16 INCH
MM
4.3/16
106.36
18.3/8
466.73
15.7/8
403.23
18 INCH
MM
4.3/8
111.13
20.3/8
517.53
17.5/16
439.74
20 INCH
MM
4.11/16
119.06
22.15/16
582.61
20.1/16
509.59
24 INCH
MM
5.1/2
139.70
27.7/8
708.03
24.3/16
614.36
NPS A B C

General notes:

  • Root Gap – X – “Space” for welding the O’let is raised off the run pipe to establish proper
    weld gap by placing spacers, e.g. welding rods, under the fitting. This provides a uniform
    welding gap between the curvature of the run and base of fitting.
  • L = Dimensions Center Line of Run Pipe + X (Root Gap) + A (height of Weldolet).
  • Bevelled Ends ASME B16.9 and B16.25.
  • Source comes from Bonney Forge (except the sizes in millimeters).
  • Weldolet® is a registered name. Another often used name is Welding Outlet.