Rose Duraline Rose ignis ignis
| interioribus cujusvis Circuli | working Pressure | gaudete OPPRESSUS | longitudo |
| (Formula Unciæ) | (MPa / Bar / PSI) | (MPa / Bar / PSI) | (Pedes / M) |
| I " | 1.3 / XIII / CXC 1.6 / XVI / 2.0 CCXL / XX / 2.5 CCC / XXV / CCCLX | 3.9 / XXXIX / DLXXX 4.8 / XLVIII / DCCXX 6.0 / LX / CM 7.5 / LXXV / MC | 66/20 100/30 164/50 |
| 1 ½ " | |||
| 1¾ " | |||
| II " | |||
| 2 ½ " | |||
| 2¾ " | |||
| III " | |||
| IV " |
