McVitie Weston valve collection, MOV/GEC valve, type NR27
- Made:
- 1930
MOV/GEC valve, type NR27, marked 7623C 70 27, (RMW/Y572B - McVitie Weston number), by M-O Valve Co. Limited; General Electric Company Limited, 1930.
MOV/GEC valve, type NR27, marked 7623C 70 27, (RMW/Y572B - McVitie Weston number), by M-O Valve Co. Limited; General Electric Company Limited, 1930.