TopBand: Beverage transformer core question

[Raymond Dave-CSUS04]

For the past few years, I have been using the BBR 7731 cores for
beverage feed transformersb that I purhcased in quantity from Vic Misek
back several years ago .  I have now depleted my supply.  Am wondering
what type of core would make a good substitute.  I'd like information on
brand, part number, core material type, etc.  Anyone have suggestions?

Thanks and 73. . . Dave
W0FLS

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