| Catalog number | Nominal size | I.D. (mm) |
A (mm) |
B (mm) |
C (mm) |
D (mm) |
Thread | Packing (pcs) |
|---|---|---|---|---|---|---|---|---|
| B21010300 | 3/8" | 11.5 | 29.0 | 22.5 | 14.5 | 21.0 | NPT 1/2 | 100 |
| B21010400 | 1/2" | 14.5 | 34.5 | 22.5 | 14.5 | 21.0 | NPT 1/2 | 100 |
| B21010600 | 3/4" | 19.5 | 41.5 | 28.0 | 16.0 | 26.4 | NPT 3/4 | 50 |
| B21011000 | 1" | 25.0 | 46.0 | 31.5 | 19.5 | 33.3 | NPT 1 | 50 |
| B21011200 | 1-1/4" | 33.5 | 55.5 | 34.0 | 20.5 | 41.9 | NPT 1-1/4 | 25 |
| B21011400 | 1-1/2" | 38.5 | 63.2 | 36.5 | 24.5 | 47.8 | NPT 1-1/2 | 20 |
| B21012000 | 2" | 49.5 | 76.0 | 44.5 | 27.0 | 59.6 | NPT 2 | 10 |
| B21012400 | 2-1/2" | 60.0 | 99.2 | 58.5 | 36.5 | 72.7 | NPT 2-1/2 | 1 |
| B21112400 (no UL approval) |
2-1/2" | 60.0 | 99.2 | 58.5 | 36.5 | 75.2 | PT 2-1/2 | 1 |
| B21013000 | 3" | 75.0 | 118.3 | 60.5 | 38.0 | 88.6 | NPT 3 | 1 |
| B21113000 (no UL approval) |
3" | 75.0 | 118.3 | 60.5 | 38.0 | 87.9 | PT 3 | 1 |
| B21014000 | 4" | 97.0 | 145.3 | 58.0 | 41.0 | 114.0 | NPT 4 | 1 |
| B21114000 (no UL approval) |
4" | 97.0 | 145.3 | 58.0 | 41.0 | 113.0 | PT 4 | 1 |