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Leybold ScrewLine Series Leybold ScrewLine Series 1 Leybold ScrewLine Series 2

Leybold ScrewLine Series

Note
KJLC no longer offers the Leybold ScrewLine SP 250 Series. Please click here to contact the KJLC product team for alternatives or technical support.

A dry-compressing screw-type vacuum pump designed to meet the special needs of industrial applications.

The ScrewLine family of pumps was developed in view of the special requirements of industrial applications. The innovative design enables these pumps to be used where reliable, compact, and low maintenance vacuum solutions are demanded.

  • Minimum downtime, maximum availability, highly rugged
  • The only vacuum pump in the industrial market with a cantilevered bearing arrangement
  • Monitoring through SP Guard
  • Highly tolerant of particles and vapors
  • Low cost of ownership
  • Ideal alternative to all oil-sealed and dry compressing vacuum systems

Features:

  • Rugged, bearing-free dry pump screw design
  • Effective pumping speeds, even at low pressures
  • Modular design enables easy integration of roots booster pumps

Applications:

  • Industrial furnaces
  • Coating technology
  • Load lock chambers
  • Metallurgical systems
  • Packaging technology
  • Drying processes
  • Degassing
  • Research and development
  • Lamp and tube manufacturing
  • Automotive industry
  • Packaging industry
  • Space simulation

Dimensional Drawings


Charts

 
Leybold Screwline Series Imperial Leybold Screwline Series Metric

Specifications Table

Pump Model SP630
Pumping Speeds
50 (Hz)
370 CFM
630 m3/hr
60 (Hz)
370 - 371 CFM
630 m3/hr
Max Water Vapor
Pumping Rate
(with gas ballast)
14000 g/hr
Ultimate Pressure
Total With Gas Ballast
1.00 x 10-1 mbar
7.50 x 10-2 Torr
Total Without Gas Ballast
1.00 x 10-2 mbar
7.50 x 10-3 Torr
Cooling Method(s) Method
Convection
Water
Water Flow Rate
12 L/min
Motor Power HP (kW) 20.1 ( 15.0 )
Inlet Flange ISO100-K
Exhaust Flange ISO100
Noise db(A) 75.0
Series Chemical
Weight Lbs (kg) 1166 ( 530 )
Dimensions in. (mm.)
(W/D/H)
26.0 x 64.2 x 34.6
(660 x 1630 x 880 )
Lubrication Type Dry
Technology Type Screw
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Ordering Table

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Pump Model Inlet Flange Voltage & Phases Manual Description Part Number Price In Stock Add To Cart Accessories
Pump Model Inlet Flange Voltage & Phases Manual Description Part Number Price In Stock Add To Cart Accessories
SP630 ISO100-K 190V-210V/380V-420V,50Hz 3-PH Motor Download PDF Leybold SP630 Screw Pump, ISO100-K Inlet Flange, 630 m^3/hr at 50Hz / 371 CFM at 60Hz, Convection Cooling, 190V-210V / 380V-420V, 50Hz 3-Ø, Mains Cable Not Included 117007View 117007 Specific Information P.O.R. Contact KJLC for Availability
View Available Accessories
SP630 ISO100-K 190V-210V / 380V-420V, ±5%, 60Hz 3-PH Motor Download PDF Leybold SP630 Screw Pump, ISO100-K Inlet Flange, 630 m^3/hr at 50Hz / 371 CFM at 60Hz, Convection Cooling, 190V-210V / 380V-420V, 60Hz 3-Ø, Mains Cable Not Included 117008View 117008 Specific Information P.O.R. Contact KJLC for Availability
View Available Accessories
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