Scroll Vacuum Pump LSVP-A11

Scroll Vacuum Pump LSVP-A11 is a portable unit, offers ambient operation temperature ranges from 41 to 104°F and maximum inlet and exhaust pressure of 0.1 / 0.13 MPa. 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. 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.

Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup>mbar·l/s
Cooling Type Air cooled
Noise Level ≤ 57 dB
Others With air flush
Pumping Speed
50 Hz2.0 L/s
 120.0 L/min
 7.2 m3/h
 4.3 cfm
60 Hz2.4 L/s
 144 L/min
 8.6 m3/h
 5.1 cfm
Ultimate Pressure≤ 6.0×10-2 mbar
 ≤ 4.0×10-2 Torr
 ≤ 40 micron
 ≤ 9.0×10-4 psi
Motor 1 phase
  • Power: 0.25 kW
  • Voltage: 50 to 60 Hz/110 to 115 or 200 V to 230 V
  • Speed: 50 Hz /1425 rpm; 60 Hz /1725 rpm
  • Connect: North America, Europe, UK, Ireland, India
Motor 3 phase
  • Power: 0.37 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: 465×265×305 mm
  • 3 Phase: 465×265×305 mm
Net Weight
  • 1 Phase: 18 kg
  • 3 Phase: 20 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.

Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup> mbar·l/s
Cooling Type Air cooled
Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup>mbar·l/s
Cooling Type Air cooled
Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup> mbar·l/s
Cooling Type Air cooled

Diaphragm Vacuum Pump

It is designed to deliver uncontaminated air, gases or vapours. They can operate independently or as part of a modular system and require minimal maintenance. They are suitable for producing completely oil-free compressed air and vacuum production without environmental contamination through oil mist.

Pumping Speed 45 L/min
Motor Power 300 W
Ultimate Vacuum 0.095 MPa
Extreme Pressure 50 mbar
Pumping Speed 25 L/min
Motor Power 180 W
Ultimate Vacuum 0.095 MPa
Extreme Pressure 50 mbar
Pumping Speed 12 L/min
Ultimate Pressure ≥ 0.075 MPa
Vacuum 250 mbar
Material of diaphragm pump Nitrile Rubber (NBR)
Maximum flow rate 2.8 to 16.8 L/min
Max Lift 120 meters
Max output pressure 10Bar(1Mpa)
Oil consumption 5 L
Flow rate max 1.5 to 9 L/min
Max Lift 120 meters
Max output pressure 10Bar(1Mpa)
Oil consumption 2.5 L
Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup>mbar·l/s
Cooling Type Air cooled
Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup> mbar·l/s
Cooling Type Air cooled
Ambient Operation Temperature 41 to 104°F
Maximum Inlet and Exhaust Pressure 0.1 / 0.13 MPa
Leakage 1×10<sup>-7</sup>mbar·l/s
Cooling Type Air cooled

Mini Vacuum Pump

It uses big starting torque design and is especially designed for low temperature working environment. It has a compact design and requires less storage place.

Pumping Speed 28.31 to 22.65 L / min
Ultimate Pressure 5 Pa
Oil Capacity 220 ml
Rotating Speed 1720 / 1440 rpm

Direct Drive Rotary Vane Vacuum Pump

It is especially designed for pumping air from sealed vessels. It provides smooth, pulse-free air flow, big starting torque design, produces minimal noise or vibrations and are capable of long, service-free life. It can also be used as fore-pump, diffusion pump or molecular pump.

Pumping Speed 120 L / Min
Ultimate Pressure 6 × 10<sup>-2</sup> Pa
Oil Capacity 1 L
Rotating Speed 1400 rpm
Pumping Speed 240 L / Min
Ultimate Pressure 6 × 10<sup>-2</sup> Pa
Oil Capacity 1.2 L
Rotating Speed 1400 rpm
Pumping Speed 60 L / Min
Ultimate Pressure 6 × 10<sup>-2</sup> Pa
Oil Capacity 0.7 L
Rotating Speed 1400 rpm