| 331 | Bellow Globe Valves | |
| 332 | BS 1873 Globe Valves | |
| 333 | Butt Welding Globe Valves | |
| 334 | Bronze Gate Valves | |
| 335 | Bellow Gate Valves | |
| 336 | Butt Welding Gate Valves | |
| 337 | Butt Welding Check Valves | |
| 338 | Back Pressure Regulators BIBS100 | |
| 339 | Back Pressure Regulators BP-MF691 (05) | |
| 340 | Back Pressure Regulators BP-MF690 (15) | |
| 341 | Back Pressure Regulators BP-MF690 (05) | |
| 342 | Back Pressure Regulators BP-MF401 | |
| 343 | Back Pressure Regulators BP-MF400 | |
| 344 | Back Pressure Regulators BP-LF691 | |
| 345 | Back Pressure Regulators BP-LF690 | |
| 346 | Back Pressure Regulators BP-LF540 | |
| 347 | Back Pressure Regulators BP301 | |
| 348 | Back Pressure Regulators BP300 | |
| 349 | Back Pressure Regulators BP010 | |
| 350 | Bell Type Block Clamp | |
| 351 | Bag Load Push | |
| 352 | Bar-Arm Clamp | |
| 353 | Block Clamp | |
| 354 | Bale Clamp E Series | |
| 355 | Bale Clamp B Series | |
| 356 | Button Mushroom | |
| 357 | Butter Lettuce | |
| 358 | Burdock Root | |
| 359 | Bunga Kantan | |
| 360 | Brussel Sprout | |