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Leybold SCREWLINE SP 250 Dry Vacuum Pump - NEW

Manufacturer Part Number: 115001
Price: $25,000.00
Quantity:
Leybold SCREWLINE SP 250 Dry Vacuum Pump - NEW
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Leybold SCREWLINE SP 250 Dry Vacuum Pump - NEW

The SCREWLINE pumps were developed in view of the special requirements of industrial applications. The innovative design allows these pumps to be used whenever reliable, compact and low maintenance vacuum solutions are required. The pumps offer a high degree of flexibility. Inlet and exhaust connections are made through universal flanges, respectively clamped flanges, permit simple integration within the system. Through the accessories which are available, the pump can be optimally adapted to the individual requirements of differing applications.

  • Pumping speed (50 Hz): 270 m3/h
  • Pumping speed (60 Hz): 330 m3/h
  • Ultimate pressure: 1 x 10-2 mbar
Inlet connection ISO 1609-1986 (E)-63 (DN 63 ISO-K)
ASME B 16.5 NPS 3 class 150
EN 1092-2-PN 6 - DN 65
Outlet connection ISO 1609-1986 (E)-63 (DN 63 ISO-K)
Pumping speed at 50 Hz 270 m3/h 157 cfm
Pumping speed at 60 Hz 330 m3/h 194 cfm
Ultimate total pressure without gas ballast
    at 50 Hz ≤ 1.0 x 10-2 mbar ≤ 7.5 x 10-3 Torr
    at 60 Hz ≤ 5.0 x 10-3 mbar ≤ 3.8 x 10-3 Torr
Ultimate total pressure with gas ballast
    at 50 Hz ≤ 2.0 x 10-1 mbar ≤ 1.5 x 10-1 Torr
    at 60 Hz ≤ 2.0 x 10-2 mbar ≤ 1.5 x 10-2 Torr
Water vapor tolerance at 50 Hz 60.0 mbar 45.0 Torr
Water vapor tolerance at 60 Hz 75.0 mbar 56.0 Torr
Water vapor capacity at 50 Hz 10.0 kg/h
Water vapor capacity at 60 Hz 18.0 kg/h
Operating fluid gear box LEYBONOL LVO 210
Operating fluid capacity 7.0 l 7.4 qt
Noise level to DIN 45 635 without gas ballast
    at 50 Hz 67 dB(A)
    at 60 Hz 72 dB(A)
Mains connection 3-ph, 200 V, 50 Hz / 400 V, 50 Hz
3-ph, 210 V, 60 Hz / 460 V, 60 Hz
Motor rating at 50 Hz 7.5 kW 10.0 hp
Motor rating at 60 Hz 11.5 kW 15.6 hp
Rotation speed at 50 Hz 2.910 min-1 2.910 rpm
Rotation speed at 60 Hz 3.490 min-1 3.490 rpm
Motor protection rating IP 55
Admissible ambient temperature     +12 to +40 °C +54 to +104 °F
Weight 450 kg 992 lbs

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Leybold SCREWLINE SP 250 Dry Vacuum Pump - NEW

Part no. 115001
Pumping speed: 270 m3/h
Ultimate pressure: ≤ 1 x 10-2 mbar
3-ph motor: 400V, 50Hz / 200V, 50Hz / 460V, 60Hz / 210V, 60Hz
SP-GUARD - manually operated gas ballast valve

Part no. 115006
Pumping speed: 270 m3/h
Ultimate pressure: ≤ 1 x 10-2 mbar
3-ph motor: 400V, 50Hz / 200V, 50Hz / 460V, 60Hz / 210V, 60Hz
SP-GUARD - electromagnetic gas ballast valve 24V DC purge gas kit - castors

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