Sinex Primemovers offers Pneumatic Piston Vibrators Suitable for Hot Ambient. Sinex Primemovers also manufactures vibrators, exporter of vibrators, manufacturer of unbalance weight motor vibrators, exporter of unbalance weight motor vibrators, manufacturer of vibrating machinery, exporter of vibrating machinery, manufacturer of vibrator motors, exporter of vibrator motors, manufacturer of electric motor vibrators, exporter of electric motor vibrators, silo dischargers, vibratory feeders,. Pneumatic Piston Vibrators Suitable for Hot Ambient can be used for promoting material flow from small hoppers, down feed pipes & chutes and as prime movers for screens, feeder`s compaction and testing table etc. This vibrator is essentially a Pneumatic Piston Oscillator. Piston is made to oscillate to & fro by a positive feed back signal. The oscillations thus generated impart vibration.