AWF Butt Weld Concentric & Eccentric Reducers
BPE biotech & pharmaceutical fittings
AWF butt-weld - reducers
BPE32-AWF eccentric reducer (for automatic welding)

BPE31M-AWF concentric reducer (clamp end - weld end)

PBE32M-AWF eccentric reducer (clamp end - weld end)

BPE31-AWF concentric reducer (for automatic welding)
| Size tube O.D. |
A mm |
B mm |
C mm |
| ¾" x ½" |
101.6 |
76.2 |
12.7 |
| 1" x ½" |
114.3 |
88.9 |
12.7 |
| 1" x ¾" |
101.6 |
76.2 |
19.0 |
| 1½" x ½" |
139.7 |
114.3 |
12.7 |
| 1½" x ¾" |
127.0 |
101.6 |
19.0 |
| 1½" x 1" |
127.0 |
101.6 |
25.4 |
| 2" x ½" |
196.9 |
165.1 |
12.7 |
| 2" x ¾" |
184.2 |
152.4 |
19.0 |
| 2" x 1" |
184.2 |
152.4 |
25.4 |
| 2" x 1½" |
133.4 |
101.6 |
38.1 |
| 2½" x ½" |
247.7 |
215.9 |
12.7 |
| 2½" x ¾" |
235.0 |
203.2 |
19.0 |
| 2½" x 1" |
235.0 |
203.2 |
25.4 |
| 2½" x 1½" |
184.2 |
152.4 |
38.1 |
| 2½" x 2" |
139.7 |
108.0 |
50.8 |
| 3" x ½" |
298.5 |
266.7 |
12.7 |
| 3" x ¾" |
285.8 |
254.0 |
19.0 |
| 3" x 1" |
285.8 |
254.0 |
25.4 |
| 3" x 1½" |
235.0 |
203.2 |
38.1 |
| 3" x 2" |
190.5 |
158.8 |
50.8 |
| 3" x 2½" |
139.7 |
108.0 |
63.5 |
| 4" x ½" |
406.4 |
371.5 |
12.7 |
| 4" x ¾" |
393.7 |
358.8 |
19.0 |
| 4" x 1" |
393.7 |
358.8 |
25.4 |
| 4" x 1½" |
342.9 |
308.0 |
38.1 |
| 4" x 2" |
298.5 |
263.5 |
50.8 |
| 4" x 2½" |
247.7 |
212.7 |
63.5 |
| 4" x 3" |
196.9 |
161.9 |
76.2 |
| 6" x 3" |
247.7 |
222.3 |
76.2 |
| 6" x 4" |
254.0 |
228.6 |
101.6 |