[Amps] GS-31B

[RICHARD GEORGE]

The coolers are not I nterchangable. In the ones I have used they do not like the higher voltages like the 35 and tend to arc over.
K6KWQ Dick
 Amps by "MORE POWER"
  ----- Original Message ----- 
  From: David H Craig<mailto:davidhcraig at verizon.net> 
  To: amps at contesting.com<mailto:amps at contesting.com> 
  Sent: Friday, December 04, 2009 8:18 PM
  Subject: [Amps] GS-31B


      Has anyone checked out / built a GS-31B amp?  Based on the spec sheet and tube dimensions, they appear to be a GS-35B with an inferior anode.  Not having handled a 31B I can't tell for sure, but I am betting the anode coolers are interchangeable.  Anyone have any input on this?

      73 Dave N3DB
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