Description: Leybold TurboVac 55 Vacuum Pump With Holweck Stage and Conflat flange Untested. Comes with splinter guard & adapter Rotor spins freely for 8 seconds before stopping, with a single finger push. Oil, PM or other maintenance likely needed. Interior looks clean. TURBOVAC 55 Turbo Molecular Pump with an integrated Holweck stage (screw-type compressor). In the Holweck pump the pumping action is produced by a rotor usually in the form of a smooth cylinder. The stator is provided with spiral guide grooves. The design of the construction can also be reversed, with the stator being smooth and the rotor having the guide grooves.the Holweck stage facilitates exhaust to high backing pressures and gives high process gas throughout. These pumps play a crucial and integral part in the vacuum techniques used in contemporary microelectronics production. Well packed shipping
Price: 449 USD
Location: Brush Prairie, Washington
End Time: 2024-09-08T05:29:21.000Z
Shipping Cost: N/A USD
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All returns accepted: ReturnsNotAccepted
Brand: Leybold
