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).
Cross-sectional diagram of a centrifugal pump assembly.
| Identifier | ExFiles\Box 149a\1\ scan0121 | |
| Date | 1st March 1935 | |
| SK 100/3/35 | ||