ARO® lubrication pumps handle motor and gear oils, transmission fluid, and standard and industrial greases. Pumps are offered from 3:1 to 100:1 ratios in order to meet the requirements of any application - commercial vehicle servicing to lubricating heavy mining equipment.
- Discover ARO Piston Pumps & Packages For Industrial Applications
AF0409AX3 9:1 Oil Pump
AF0409AX3 9:1 Oil Pump

- 9:1 Ratio
- Max Flow: 2.8 GPM (10.5 LPM)
- Max Fluid Pressure: 1,350 psi
<table>
<thead>
<tr>
<th>Pump Model</th>
<th>Packing Material (Upper/Lower)</th>
<th>Container Size gal (L)</th>
</tr>
</thead>
<tbody>
<tr>
<td>AF0409A13PFL1</td>
<td>Polyurethane/UHMW-PE</td>
<td>Stub</td>
</tr>
<tr>
<td>AF0409A43PFL1</td>
<td>Polyurethane/UHMW-PE</td>
<td>16 (60.6)</td>
</tr>
<tr>
<td>AF0409A53PFL1</td>
<td>Polyurethane/UHMW-PE</td>
<td>55 (208.2)</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th>RATIO</th>
<th>9:1</th>
</tr>
</thead>
<tbody>
<tr>
<td>Lower Pump Material</td>
<td>Carbon Steel</td>
</tr>
<tr>
<td>Air Motor Diameter</td>
<td>4 1/4 ”</td>
</tr>
<tr>
<td>Air Inlet Pressure Range psi (bar)</td>
<td>0-150 (0-10.3)</td>
</tr>
<tr>
<td>Fluid Pressure Range psi (bar)</td>
<td>0-1350 (0-93.1)</td>
</tr>
<tr>
<td>Stroke Length</td>
<td>4”</td>
</tr>
<tr>
<td>Max. Recommended Cycles / Minute</td>
<td>75.0</td>
</tr>
<tr>
<td>Flow Rate gpm (lpm)</td>
<td>3.9 (14.8)</td>
</tr>
<tr>
<td>Cycles Per Gallon (Liter)</td>
<td>19.2 (5.0)</td>
</tr>
<tr>
<td>Air Inlet Size</td>
<td>1/2” (F)</td>
</tr>
<tr>
<td>Fluid Outlet Size</td>
<td>3/4” (F)</td>
</tr>
<tr>
<td>Fluid Inlet Size</td>
<td>Immersed</td>
</tr>
<tr>
<td>Noise Level @ 60 psi – 40 cpm</td>
<td>89.2 db(A)</td>
</tr>
</tbody>
</table>



