McVitie Weston valve collection, Ediswan valve, type 5E225

Ediswan valve, type 5E225, pinch marked 10

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Ediswan valve, type 5E225, pinch marked 10
Science Museum Group
© The Board of Trustees of the Science Museum

Ediswan valve, type 5E225, pinch marked 10, (RMW/Y29 - McVitie Weston number), by Royal Ediswan.

Details

Category:: Electronic Components

Object Number:: 1972-141/1536

type:: valve

credit:: STC plc

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McVitie Weston valve collection, Ediswan valve, type 5E225

Details

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