Our speech valve brush is a twisted brush developed by Schellenberger for the thorough and hygienic cleaning of speech valves. The brush is equipped with a plastic ring as a stop, a plastic tube over the wire and an additional adhesive point on the brush head.
Art. no. | Diameter | Total length | Brush length | Core wire | Filament |
S040673 | 5,7 | 180 | 20 | V2A | PA 612 |