The Theyer Valve. A look at.....

A look at the Theyer trombone valve. Taken apart and looking at each component on how it works as it is understood by Michael Durocher.

[@upplrcrzy]

Nice still using all of my developments. I made those work for Ed.

[@gilbertosouza1880]

Gostaria muito de adquirir esse produto, quero adaptar no meu trombone YAMAHA 610.

[@bandrepairdemosbymichaeldu8070]

Sorry, I don't understand what you want to adapt. Do you want to adapt this valve onto a Yamaha 610?

[@gilbertosouza1880]

Bom dia!!! Tem como você entrar em contato comigo? WhatsApp: [phone]

[@gilbertosouza1880]

Band Repair Demo's by Michael Durocher , E-mail: [e-mail]

[@bandrepairdemosbymichaeldu8070]

Gilberto Souza do you have a translate button?

[@gilbertosouza1880]

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