Lab Liquidators LLC is selling a tested Edwards EXT255H 24V Turbomolecular Vacuum Pump UHV EXDC80. This unit is tested working and pulled down to 6.8×10^⁻8 Torr in our setup (with no bakeout) as shown in the photos using our in-house ion gauge. It can perform even better if baked out or left to pump longer. Flange size is ISO 100 ISO-K 100.
We pumped it down on our turbo test station, and it worked well as expected. The unit is in good cosmetic shape and is fully operational. See photos.
Does not include the ion gauge, other flanges, bellows, or roughing pump in this purchase. If you need those, we can sell them to you separately.
