Refurbished Stokes 310 Rotary Lobe Booster Pump
The Stokes 310 rotary lobe booster pump is a Roots type design offered in both vertical and horizontal flow configurations. In the past it was offered in a belt drive configuration, but that has been obsoleted by the newer style direct drive units that offer a faster pumping speed due to the RPM speed. Although the 310 is no longer a production model it is still very well supported largely by Trillium. This booster is best suited for small to medium sized chambers and vacuum systems.
Note: Other motor voltages available upon request.
All 310 booster pumps share the same data below. Download the full manual below.
|Pumping Speed||400 cfm|
|Ultimate Pressure without Gas Ballast||10 mTorr|
|Dimensions (Inches)||10″H x 37″L x 12″W|
|Oil Capacity||401=2.75 Pts., 402=1.2 Pts.|