Exploded view of a water pump's components.
| Identifier | ExFiles\Box 149a\3\ scan0266 | |
| Date | 1st April 1940 | |
| WATER PUMP LATEST VAUXHALL 25 HP. - 1.4.40. | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).