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Leybold ScrewLine SP250 Dry Vacuum Pump 115003 460/230V 3phase, Tested 3 Microns

Current Stock:

Product Description

Manufacturer: Leybold

Model: SP250

Condition: Used. There are light stains on the outside case.  The sound-absorbing insulation needs to be replaced but it is intact. The oil in the sight glass is clear.  Inlet and outlet fittings as well as the inlet filter all look clean.  The radiator looks clean.  There is a pneumatic pressure regulator inside, next to the SP.GUARD display, and the pressure gauge is missing its crystal.
The photos show the exact item(s) the buyer will receive.

Notes: This pump is in Good working condition.  Our technician measured the inlet pressure at 3 millitorr while drawing 12.5A on our 460V main power.
No manuals, cords/cables, or additional items are included if not listed or shown.


  • (1) Leybold SP250 Vacuum Pump


  • Manufacturer: Leybold Vacuum GmbH
  • Type: SP250
  • ScrewLine dry vacuum pump
  • Compressing screw type pump
  • Product: 115003
  • Capacity: 330 m3/hr (60Hz), 270 m3/hr (50Hz)
  • Ultimate pressure, total: ≤0.005 mbar (3.75 millitorr) (60 Hz), ≤0.01 mbar (7.5 millitorr) (50 Hz)
  • Power requirement: 3phase AC
    • 60 Hz, 11.5 kW, 460 V @ 18.4 A or 210 V @ 39 A
    • 50 Hz 7.5 kW, 400 V @ 14.5 A or 200 V @ 29A
  • Inlet: DN 50 flange
  • Outlet from muffler: ISO-K 63
  • Designed for industrial applications
  • Reliable, compact, low-maintenance technology
  • Suitable for high particle counts or in hard production areas
  • Cantilevered rotors allow easy pump chamber cleaning if necessary
  • Can be used with purge gas
  • Recirculating lubricating oil system
  • Air-cooled, internal fan and radiator
  • Exhaust muffler: AURA type LWS/Vi, DN50
  • Manufactured in 2006

Tested, pumped down to 3 mTorr

30 Day Guarantee

  • Guaranteed to be as described
  • Can be returned for flaws or malfunctions that were not disclosed
  • See complete terms

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.

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