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).
Product data sheet for S.F. Strainers showing sizes, dimensions, weights, prices and code words.
| Identifier | ExFiles\Box 78\3\ scan0181 | |
| Date | 1st July 1921 guessed | |
| THE STEAM FITTINGS Co. Ltd., West Drayton, Mdx. S.F. STRAINERS. Size. | Dimensions, inches. A, B, C | Weight, lbs. | Price. £ s. d.{John DeLooze - Company Secretary} | Price of Spare Screen | Code Word. ½" scr. | 2¾, 2 5/16, 5/16 | 2 | 1 12 0 | 5/9 | SAPAPEAR ¾" scr. | 3⅜, 2¾, ⅜ | 2½ | 2 1 0 | 9/3 | SOPAPINA 1" scr. | 4, 3¾, 1 3/16 | 5½ | 2 18 0 | 15/3 | SOPAPO 1¼" scr. | 5⅛, 5, 1¼ | 8½ | 3 8 0 | 21/- | SOPATROS 1¼" | 6, 6½, 1½ | 12 | 4 15 0 | 21/- | SOPBROOD 1½" | 6½, 7⅜, 1 15/16| 16 | 6 0 0 | 30/- | SOPEADORA 2" | 8½, 9, 1⅞ | 39 | 8 5 0 | 35/6 | SOPEAN 2¼" | 8¾, 10, 2 | 45 | 9 2 0 | 38/- | SOPEARIAN 2½" | 9, 11⅛, 2⅞ | 60 | 11 10 0 | 45/- | SOPERO 2¾" | 10, 12½, 3 | 68 | 12 10 0 | 48/- | SOPESADA 3" | 10¾, 13¾, 3½ | 82 | 13 15 0 | 54/- | SOPESARES 3½" | 11½, 14¼, 3½ | 90 | 14 17 0 | 61/- | SOPESEMOS 4" | 12½, 15, 3½ | 100 | 16 0 0 | 68/- | SOPETEADO 5" | 15, 14½, 1½ | 140 | 20 0 0 | 78/- | SOPETON 6" | 16½, 16, 1½ | 175 | 23 10 0 | 90/- | SOPHA STRAINERS ½" to 1¼" made in Gun Metal with Standard Gas Thread. STRAINERS 1¼" to 6" made in Cast Iron with Br.{T. E. Bellringer - Repair Manager} Std. Flanges, Table 1 or 2. ALL DIMENSIONS ARE APPROXIMATE and SUBJECT TO WRITTEN CONFIRMATION. L.. No. 25 | ||