PNEUMATIC PISTON VIBRATOR VIBRATIONS = 1200V / MIN WITH 2BAR OF PRESSURE, 1600 WITH 4BAR OF PRESSURE, 1900 WITH 6 BAR OF PRESSURE
PNEUMATIC PISTON VIBRATOR VIBRATIONS = 1200V / MIN WITH 2BAR OF PRESSURE, 1600 WITH 4BAR OF PRESSURE, 1900 WITH 6 BAR OF PRESSURE