Valve Conversion Kits

We have received request upon request for our Axial Flow (Thayer) valves. We are now pleased to offer conversion kits that will allow you to modify your existing Bach, Conn, or other trombone of choice with an Edwards valve system. We are too busy building horns to do the conversions ourselves, but we will be happy to refer you to a competent repair tech that can do the work.

Kit Specs/Pricing

  • Valve only
    Top plate, rotor, casing, dome screw and stop arm
    Tenor: $400.00
    Bass: $800.00
  • Valve and tubing
    Valve components listed above, plus the F wrap, upper and lower bell braces, ferules. This kit does not include a receiver, neckpipe, or tuning slide male part.
    Tenor: $800.00
    Bass: $1600.00

Please note that none of the above components are soldered together or buffed.

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Beware of Phishing Scam

One of our distributors just received an email that appears to have come from us. The return email address has our domain. The message header has a nice Edwards logo. The footer includes our correct contact information. It’s the stuff in the middle that makes it dangerous. First, the content: “This announcement has been uploaded for your kind […] more ››

In Their Own Words

Marshall Gilkes

"The Edwards trombone is a great horn. It plays with ease, consistency, and a pure rich sound that makes my job more enjoyable."

Marshall Gilkes
New York Freelance Trombonist