ULTRA RARE GEC GXU4 / Z 6920 Round Mesh Plate Made in England Jumbo Screw Base

GEC GXU4 / Z 6920 —  Rectifier Tube (1 Pc)

Up for sale is an exceptionally rare GEC GXU4 / Z 6920 high-voltage industrial rectifier. This is a New Old Stock (NOS) item, preserved in its Original Box .

This valve is a masterpiece of English engineering by the General Electric Co. Ltd. of England (M-O Valve). Key technical features include the beautiful Round Mesh Plate construction and the massive Jumbo Screw Base. These units are highly sought after by collectors and specialized industrial restorers for their robust build and historical significance.

About NOS Audio Tubes

Based in Mumbai, India, we are experts in the sourcing and laboratory verification of rare vintage vacuum tubes and industrial valves. With over 300,000 items in stock and a history dating back to the 1970s, we ensure world-class quality for collectors and manufacturers globally.

Note : Custom Duties and Taxes are the responsibility of the buyer in their country.