AA 67 / 47

<table border="0" width="748" cellspacing="0" cellpadding="0"><colgroup> <col> <col span="3"> <col span="3"> </colgroup> <thead> <tr> <th style="width: 340px; height: 20px; text-align: left;" scope="row"><span style="font-size: 18px;">MODEL</span></th> <th style="width: 340px; text-align: left;" scope="col"><span style="font-size: 18px;">AA 67</span></th> <th style="width: 340px; text-align: left;" scope="col"><span style="font-size: 18px;">AA 47</span></th> </tr> </thead> <tbody> <tr> <th style="text-align: left;" scope="row"><span style="font-size: 18px;">Tube diameter (mm)</span></th> <td><span style="font-size: 18px;">63</span></td> <td><span style="font-size: 18px;">50</span></td> </tr> <tr> <th style="text-align: left;" scope="row"><span style="font-size: 18px;">Frequency (vpm)</span></th> <td><span style="font-size: 18px;">10,500</span></td> <td><span style="font-size: 18px;">11,200</span></td> </tr> <tr> <th style="text-align: left;" scope="row"><span style="font-size: 18px;">Hose length (m)</span></th> <td><span style="font-size: 18px;">6.0</span></td> <td><span style="font-size: 18px;">6.0</span></td> </tr> <tr> <th style="text-align: left;" scope="row"><span style="font-size: 18px;">Total weight (kg)</span></th> <td><span style="font-size: 18px;">25</span></td> <td><span style="font-size: 18px;">23</span></td> </tr> </tbody> </table>