BSP hydraulic adapters feature a threaded connection system based on the British Standard Pipe thread standard. There are two types of BSP threads: BSPP and BSPT. Topol Power manufactures a comprehensive range of precision metric adapters to accommodate diverse hydraulic configuration requirements.
| PAPT NO. | THREAD | DIMENSIONS | |||||
| E | F | A | B | L | S1 | S2 | |
| 3B-02 | G1/8″X28 | G1/8″X28 | 6 | 6 | 20.5 | 14 | 14 |
| 3B-02-04 | G1/8″X28 | G1/4″X19 | 6 | 5 | 23 | 14 | 19 |
| 3B-04 | G1/4″X19 | G1/4″X19 | 5 | 5 | 25 | 19 | 19 |
| 3B-04-06 | G1/4″X19 | G3/8″X19 | 5 | 6.5 | 27 | 19 | 22 |
| 3B-04-08 | G1/4″X19 | G1/2″X14 | 5 | 7.8 | 28.5 | 19 | 27 |
| 3B-06 | G3/8″X19 | G3/8″X19 | 6.5 | 6.5 | 29 | 22 | 22 |
| 3B-06-08 | G3/8″X19 | G1/2″X14 | 6.5 | 7.8 | 30.5 | 22 | 27 |
| 3B-08 | G1/2″X14 | G1/2″X14 | 7.8 | 7.8 | 31.5 | 27 | 27 |
| 3B-08-10 | G1/2″X14 | G5/8″X14 | 7.8 | 9 | 32.5 | 27 | 30 |
| 3B-08-12 | G1/2″X14 | G3/4″X14 | 7.8 | 10.5 | 32.5 | 27 | 32 |
| 3B-10 | G5/8″X14 | G5/8″X14 | 9 | 9 | 33 | 30 | 30 |
| 3B-10-12 | G5/8″X14 | G3/4″X14 | 9 | 10.5 | 33 | 30 | 32 |
| 3B-12 | G3/4″X14 | G3/4″X14 | 10.5 | 10.5 | 32.5 | 32 | 32 |
| 3B-12-16 | G3/4″X14 | G1″X11 | 10.5 | 11 | 35 | 32 | 41 |
| 3B-16 | G1″X11 | G1″X11 | 11 | 11 | 36.5 | 41 | 41 |
| 3B-16-20 | G1″X11 | G1.1/4″X11 | 11 | 11.5 | 38 | 41 | 50 |
| 3B-20 | G1.1/4″X11 | G1.1/4″X11 | 11.5 | 11.5 | 41 | 50 | 50 |
| 3B-24 | G1.1/2″X11 | G1.1/2″X11 | 12.5 | 12.5 | 43 | 55 | 55 |
| 3B-32 | G2″X11 | G2″X11 | 17 | 17 | 51 | 70 | 70 |
