


Sodium filled aircraft engine valve. memorabilia.

Safety Valve from Cornish Boiler at Vincent Street Gasholder Station

Wade Bequest collection of valves: World War One German triode radio valve
1916

McVitie Weston valve collection, Burndept valve, type H. 212

McVitie Weston valve collection, Burndept valve, type L.240

McVitie Weston valve collection, Burndept Supervalve valve, type H.L.425
1926

McVitie Weston valve collection, Cleartron valve, type C-T.08

McVitie Weston valve collection, Cleartron valve, type C-T.15

McVitie Weston valve collection, Cleartron valve, type C-T 25.1

McVitie Weston valve collection, Cleartron valve

McVitie Weston valve collection, Lustrolux valve, type A410 L.F.

McVitie Weston valve collection, E.E.C. valve, type Dextraudion

McVitie Weston valve collection, G.W.I. plateless valve valve, type G.1
1924

McVitie Weston valve collection, Autoveyors thermionic relay valve

McVitie Weston valve collection, Autoveyors H.F. Relay valve
1925

McVitie Weston valve collection, Burndept valve, type H.610

McVitie Weston valve collection, Frelat valve, type R

McVitie Weston valve collection, Neutron valve
1925-1927

McVitie Weston valve collection, Neutron valve, type H.F.2
1928

McVitie Weston valve collection, MOV/GEC valve, type VT No. 24

McVitie Weston valve collection, STC Micromesh valve, type P.B.I

McVitie Weston valve collection, MOV/GEC valve, type V.T. No.4

McVitie Weston valve collection, GEC valve, type V.T. No 7

McVitie Weston valve collection, MOV/GEC valve, type V.T. No.3

McVitie Weston valve collection, GEC valve, type V.T. No.3

McVitie Weston valve collection, Marconi valve, type R.5.V.

McVitie Weston valve collection, MOV/GEC valve, type D.E.3.

McVitie Weston valve collection, MOV/GEC valve, type D.E.3.

McVitie Weston valve collection, Western Electric valve, type 102-G

McVitie Weston valve collection, Telefunken valve, type EB2
1937

McVitie Weston valve collection, Mullard valve, type 2D4A

McVitie Weston valve collection, Osram valve, type U14

McVitie Weston valve collection, Ediswan valve, type V.R.12X

valve

McVitie Weston valve collection, Marconi valve, type LP2
1931

McVitie Weston valve collection, Osram valve, type H.210

Monel metal thimble valve

Wade Bequest collection of valves: full-wave rectifier radio valve

Wade Bequest collection of valves: early triode radio valve

McVitie Weston valve collection, RCA valve, type 12SK7
1940

McVitie Weston valve collection, Ken-Rad valve, type VT-88
1944

McVitie Weston valve collection, Marconi Osram valve, type L.S.5

McVitie Weston valve collection, Junot triode detector valve

McVitie Weston valve collection, Marconi valve, type D.E.R.
1924

McVitie Weston valve collection, Osram valve, type D.E.R.
circa 1924

McVitie Weston valve collection, Telefunken valve, type E.V.N. 94
1916

McVitie Weston valve collection, Marconi valve, type D.E.3
1923

McVitie Weston valve collection, Marconi valve, type D.E.3
1923
