Proximity PRV-3

<p><strong>PRV-3 Series PRV Pneumatic Roller Vibrator </strong> </p> <p>Prevent Material Jams </p> <p><strong>Series PRV Pneumatic Roller Vibrators </strong> have a high vibration frequency feature that can prevent material jams in pipe delivery. It can also be applied for bridge-break or concrete injection operation conditions. The special aluminum body is equipped with a roller and ring with multi-nozzles. It is tightly closed by plastic side covers. Vibration is caused when the roller pushed by compressed air runs in a rotary motion to produce centrifugal force. </p> <p><strong>Features </strong> </p> <ul><li>Special aluminum body is small in size and light-weight. </li> <li>Frequency and amplitude of vibration can be adjusted as required. </li> <li>The strongest vibration force driven by rollers among the same size products. </li> </ul>