NOMINAL PIPE SIZE |
1/8" |
1/4" |
3/8" |
1/2" |
3/4" |
1" |
1-1/4" |
1-1/2" |
2" |
2-1/2" |
3" |
3-1/2" |
4" |
"B" |
3/4 |
7/8 |
1-1/16 |
1-1/4 |
1-1/2 |
1-13/16 |
2-1/4 |
2-1/2 |
3 |
3-5/8 |
4-5/16 |
5 |
5-1/2 |
"C" |
.426 |
.560 |
.693 |
.859 |
1.071 |
1.335 |
1.682 |
1.922 |
2.410 |
2.910 |
3.536 |
4.036 |
4.545 |
"D" |
7/16 |
7/16 |
7/16 |
7/16 |
17/32 |
17/32 |
17/32 |
17/32 |
21/32 |
21/32 |
21/32 |
25/32 |
25/32 |
"E" |
.269 |
.364 |
.493 |
.622 |
.824 |
1.049 |
1.380 |
1.610 |
2.067 |
2.469 |
3.068 |
3.548 |
4.026 |
"F" |
1-1/16 |
1-1/16 |
1-1/8 |
1-5/16 |
1-1/2 |
1-11/16 |
1-3/4 |
1-13/16 |
2-5/16 |
2-3/8 |
2-7/16 |
2-11/16 |
2-11/16 |
APPROX. WEIGHT |
.09 |
.11 |
.14 |
.28 |
.40 |
.65 |
1.05 |
1.23 |
2.05 |
3.12 |
3.83 |
6.67 |
7.13 |
*The waterway bore of the reducer is determined by the schedule of the small end. | |