B+ Series Brass Couplings
The finest quality cast brass couplings available. Made from 85-15 cast red brass. Conforms to Spec. WWC-621-G, Type A, Styles 1 (RL) and 2 (PL); and WWC-624-E, Type III, Series 7 and 8. Certificates of conformance will be furnished on request. Complete with rings and gaskets. Two rocker lugs furnished on male and swivel.
| Part # |
Size |
Bowl ( Hose O.D. ) |
| B-15 SJ |
1-1/2" |
1-11/16 |
| B-15 SJ |
1-1/2" |
1-3/4 |
| B-15 SJ |
1-1/2" |
1-13/16 |
| B-15 DJ |
1-1/2" |
2 |
| B-15 DJ |
1-1/2" |
2-1/16 |
| B-25 SJ |
2-1/2" |
2-3/4 |
| B-25 SJ |
2-1/2" |
2-13/16 |
| B-25 DJ |
2-1/2" |
2-7/8 |
| B-25 DJ |
2-1/2" |
2-15/16 |
| B-25 DJ |
2-1/2" |
3 |
| B-30 SJ |
3" |
3-17/32 |
| B-30 SJ |
3' |
3-9/16 |
| B-30 DJ |
3" |
3-5/8 |
| B-30 DJ |
3" |
3-3/4 |
| B-33 |
3" x 2-1/2" |
3-17/32 |
| B-33 |
3' x 2-1/2" |
3-9/16 |
| B-40 |
4" |
4-3/8 |
| B-40 |
4" |
4-1/2 |
| B-40 |
4' |
4-17/32 |
| B-40 |
4" |
4-9/16 |
| B-40 |
4" |
4-5/8 |
*For Pin Lug Couplings add PL to the Part #
