Hagmann Valve System.

View all items from this brand

The 50A Stradivarius Series offers the player a free-blowing instrument with excellent response. The 50A Series features the Hagmann valve for less resistance plus a quick response. It includes case and mouthpiece.

Bach 50A Series Bass Trombone with Hagmann Valve Features:

.562" bore
One-piece hand-hammered bell
Regular slide
Hagmann valve double in-line independent rotor system in Bb/F/Gb
Includes case and mouthpiece

Bach 50A Series Bass Trombone with Hagmann Valve Specifications:

Key: Bb/F/Gb
Bore: .562"
Leadpipe: Fixed
Leadpipe Material: Yellow Brass
Bell: 9.5" one-piece hand-hammered
Bell Material: Yellow Brass
Handslide: Standard
Handslide Material: Yellow Brass Outer and Chromed Nickel Silver Inner Slide Tubes
Handslide Crook Material: Yellow Brass
F Attachment Wrap: Open
F Attachment Valve: Hagmann
Valve System: Double in-line independent
Features: One-Piece Hand Hammered Bell; In-line Double Independent Hagmann Valve System; Nickel Silver Tuning Slide Receivers; Nickel Silver Hand Grip and Tubular Nickel Silver Braces
Case: Yes
Mouthpiece: Bach 1-1/2G
Mouthpiece Shank: Large
Finish: Lacquer