| 4CW10,000A rebuilt water cooled Tetrode | Thoriated | Water | 7.5 | 2.8 | 16 | 4CW10,000A |
| 4CW100,000D rebuilt water cooled Tetrode | Thoriated | Water | 19 | 10 | 165 | 4CW100,000D |
| 4CW250,000B rebuilt water cooled Tetrode | Thoriated | Water | 19 | 32.5 | 460 | 4CW250,000B |
| 8461 rebuilt water cooled Triode | Thoriated | Water | 80 | 600 | 40,000.00 | 8461 |
| 8661 rebuilt water cooled Tetrode | Thoriated | Water | 7.5 | 2.8 | 16 | 8661 |