EXCLUSIVE FORUM FOR MACHINE DISMANTLERS AND REPAIR PEOPLE > Merrillville
> Self Propelled
> Air Brakes
> Under 150 PSI
> EL37 mullard KT66 4PCS full thick getter coated valves
EL37 mullard KT66 4PCS full thick getter coated valves
EL37 Mullard KT66 4pcs full thick getter coated valves
EL37 Mullard are getting scarce these days, here is the chance to win 4 pieces with coated glass. These EL37 will be supplied in provisional Mullard boxes same shape as the original ones with letters EL37 I have sealed on each box. As you can see these are used tubes but the testing is excellent considering 80mA the value for a good full emission EL37, hence they have been tested with AVO meter, see photo: EL37 (1) 88mA; EL37 (2 ) 91mA; EL37 (3) 91mA; EL37 (4) 80mA. TOP of valves are clean! Thanks for watching
