Virtual Valve Museum

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About the museum

Museum exhibits

Updates, new exhibits etc.

Equipment

Supporters

View the guestbook

Documents

Valves wanted!

Valves for sale or for trade

Links to other sites, suppliers etc.

N4122?

AEI - markings are N4122 and BS5 - this is a surge arrester

This file was last modified 15:51:15, Saturday November 12, 2011