| Year | 1935 |
| Date | 21-Feb |
| Volume | 72 |
| Issue | 1,763 |
| Page | 175 |
| Category | Steam |
| Part | |
| Title | Model Steam Fittings |
| Author | H.Muncaster |
| Notes | (Ball valve) steam or feed - non return. globe valve out of solid bar metal, steam stop valve, piston type throttle valves, butterfly type throttle valve, plate type throttle valve, lubricator to fit on steam chest, to fit on steam pipe |