Scroll Vacuum Pump LSVP-A12

Scroll Vacuum Pump LSVP-A12

Scroll Vacuum Pump LSVP-A12 is designed with air cooling system, air flush and innovative scroll design that reduces vibration and noise. It is reliable, durable, oil-free, high performance vacuum pump, combined with lower power consumption and lower ultimate pressures. Offers ambient operation temperature ranges from 41 to 104°F and maximum inlet and exhaust pressure of 0.1 / 0.13 MPa. It is suitable to use in molecular pump backing, accelerators and synchrotrons, capacitor exhaust, surface analysis instruments, E-beam and laser melting, spectroscopy and scanning electron, leak detection, space environment animation, glove box and coating PVD, CV and PLD.

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Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10-7 mbar·l/s
Cooling Type Air cooled
Noise Level ≤ 60 dB
Others With air flush
Pumping Speed
50 Hz4.3 L/s
 258.0 L/min
 15.5 m3/h
 9.3 cfm
60 Hz5.1 L/s
 310 L/min
 18.3 m3/h
 10.9 cfm
Ultimate Pressure≤ 2.6 ×10-2 mbar
 ≤ 1.9×10-2 Torr
 ≤ 19 micron
 ≤ 3..8×10-4 psi
Motor 1 phase
Power 0.55 kW
Voltage 50 Hz/200 V to 230 V or 380 to 415; 60 Hz/200 V to 230 V or 460 V
Speed 50 Hz /1425 rpm; 60 Hz /1725 rpm
Connect North America, Europe, UK, Ireland, India
Motor 3 phase
Power 0.55 kW
Voltage 50 Hz/200 V to 230 V or 380 to 415; 60 Hz/200 V to 230 V or 460 V
Speed 50 Hz /1425 rpm; 60 Hz /1725 rpm
Inlet and Exhaust Flange KF25/16
Dimensions (W×D×H)
1 Phase 495×305×355 mm
3 Phase 495×305×355 mm
Net Weight
1 Phase 27 kg
3 Phase 31 kg
  • High efficiency, low vibration and low noise
  • No oil mist exhaust, and no oil back diffusion
  • Integrated with motor 1 and motor 3 phase
  • Suitable to use for cleaning processes
  • Constantly operated between vacuum and atmospheric
  • Easy to clean, operate and less maintenance
  • Suitable for various type of power supply around the world
Scroll Vacuum Pump is widely used in hydrogen fuel cell process, oil vapor recovering, LED, LCD and Laser tube, load lock and transfer chambers, freeze drying and gel drying, special gas recovery and recirculation, vacuum oven, lithium ion battery process, distillation, purification and filtration and Cryo pump regeneration.
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