Tifon T-37-E-M UM1 Horn - Perfect Sound Signal for Train Applications

Tiphon T-37-E-M UM1 with whistle is designed for installation on traction rolling stock (locomotives and motor-car rolling stock) and track machines of railways and serves for giving basic sound signals using compressed air. Parameter name Permissible value Frequency of sounding of the main tone, Hz370±10 Sound pressure level, dB (lin)120±5 Working pressure, MPa0,5-1,0 Air flow rate,Nl/sec at 0.8 MPa13,3 Operating temperature intervals, deg C-50...+50 Weight, kg ±5%1,9