| 301 | Bellow Globe Valves | |
| 302 | BS 1873 Globe Valves | |
| 303 | Butt Welding Globe Valves | |
| 304 | Bronze Gate Valves | |
| 305 | Bellow Gate Valves | |
| 306 | Butt Welding Gate Valves | |
| 307 | Butt Welding Check Valves | |
| 308 | Back Pressure Regulators BIBS100 | |
| 309 | Back Pressure Regulators BP-MF691 (05) | |
| 310 | Back Pressure Regulators BP-MF690 (15) | |
| 311 | Back Pressure Regulators BP-MF690 (05) | |
| 312 | Back Pressure Regulators BP-MF401 | |
| 313 | Back Pressure Regulators BP-MF400 | |
| 314 | Back Pressure Regulators BP-LF691 | |
| 315 | Back Pressure Regulators BP-LF690 | |
| 316 | Back Pressure Regulators BP-LF540 | |
| 317 | Back Pressure Regulators BP301 | |
| 318 | Back Pressure Regulators BP300 | |
| 319 | Back Pressure Regulators BP010 | |
| 320 | Bell Type Block Clamp | |
| 321 | Bag Load Push | |
| 322 | Bar-Arm Clamp | |
| 323 | Block Clamp | |
| 324 | Bale Clamp E Series | |
| 325 | Bale Clamp B Series | |
| 326 | Button Mushroom | |
| 327 | Butter Lettuce | |
| 328 | Burdock Root | |
| 329 | Bunga Kantan | |
| 330 | Brussel Sprout | |