| A Type Exhaust Muffling Throttle Valve |
Brass frame Thread A |
MICRON SIZE | D | F | H | L | S |
| Number | G (R, BSP, BSPT, NPT as requested) |
MICRON | (MM) | (MM) | (MM) | (MM) | (MM) |
| SBTA-A 125A | 1/8 | 40-100 | 14 | 7 | 10 | 38 | 13 |
| SBTA-A 250A | 1/4 | 40-100 | 16 | 9 | 12 | 43 | 15 |
| SBTA-A 375A | 3/8 | 40-100 | 17 | 10 | 15 | 50 | 17 |
| SBTA-A 500A | 1/2 | 40-100 | 24 | 14 | 22 | 64 | 24 |
| SBTA-A 750A | 3/4 | 40-100 | 30 | 16 | 24 | 75 | 27 |
| SBTA-A 100A | 1 | 40-100 | 34 | 16 | 35 | 90 | 34 |