With OLI S-series Ball Vibrators, vibration is generated by the movement of a ball inside an eccentric guide. S-series vibrators generate low amplitude and high frequency vibration. The frequency is variable by adjusting the inlet pressure.
The S series requires lubricated air at a working pressure from 2 to 6 bar (29 ~ 87 PSI). At maximum speed, the noise does not exceed 90 dB (A). They are designed to be used in outdoor applications, for this reason the body is made of blue anodized aluminum while covers are in Ixef®, a particular plastic material with high resistance to atmospheric agents and harsh working conditions. The S series is composed of eight different sizes of vibrators.