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 Temperature41 to 104°F
Maximum Inlet and Exhaust Pressure0.1 / 0.13 MPa
Leakage1×10-7mbar·l/s
Cooling TypeAir cooled
Noise Level≤ 57 dB
OthersWith 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
Power0.25 kW
Voltage50 to 60 Hz/110 to 115 or 200 V to 230 V
Speed50 Hz /1425 rpm; 60 Hz /1725 rpm
ConnectNorth America, Europe, UK, Ireland, India
Motor 3 phase
Power0.37 kW
Voltage50 Hz/200 V to 230 V or 380 to 415; 60 Hz/200 V to 230 V or 460 V
Speed50 Hz /1425 rpm; 60 Hz /1725 rpm
Inlet and Exhaust FlangeKF25/16
Dimensions (W×D×H)
1 Phase465×265×305 mm
3 Phase465×265×305 mm
Net Weight
1 Phase18 kg
3 Phase20 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.

Belt Drive Vacuum Pump

It is a highly durable vacuum pump designed for pumping air from sealed vessels. It can be used as a standalone device or as a fore-pump, process pump or titanium pump of booster pump, oil diffusion pump and molecular pump.

Belt Drive Vacuum Pump : Belt Drive Vacuum Pump LBDVP-A10

Belt Drive Vacuum Pump LBDVP-A10

  • Pumping Speed
  • 240 L / min
  • Ultimate Pressure
  • ≤ 1 Pa
  • Oil Capacity
  • 1 L
Belt Drive Vacuum Pump : Belt Drive Vacuum Pump LBDVP-A11

Belt Drive Vacuum Pump LBDVP-A11

  • Pumping Speed
  • 480 L / min
  • Ultimate Pressure
  • ≤ 1 Pa
  • Oil Capacity
  • 1.5 L
Belt Drive Vacuum Pump : Belt Drive Vacuum Pump LBDVP-A12
Belt Drive Vacuum Pump LBDVP-A12
  • Pumping Speed
  • 900 L / min
  • Ultimate Pressure
  • ≤ 1 Pa
  • Oil Capacity
  • 2 L
Belt Drive Vacuum Pump : Belt Drive Vacuum Pump LBDVP-A13
Belt Drive Vacuum Pump LBDVP-A13
  • Pumping Speed
  • 1800 L / min
  • Ultimate Pressure
  • ≤ 1 Pa
  • Oil Capacity
  • 3 L

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.

Diaphragm Vacuum Pump : Diaphragm Vacuum Pump LDVP-A10

Diaphragm Vacuum Pump LDVP-A10

  • Pumping Speed
  • 12 L/min
  • Ultimate Pressure
  • ≥ 0.075 MPa
  • Vacuum
  • 250 mbar
Diaphragm Vacuum Pump : Diaphragm Vacuum Pump LDVP-A11

Diaphragm Vacuum Pump LDVP-A11

  • Pumping Speed
  • 20 L/min
  • Ultimate Pressure
  • ≥ 0.08 MPa
  • Vacuum
  • 200 mbar
Diaphragm Vacuum Pump : Diaphragm Vacuum Pump LDVP-A12
Diaphragm Vacuum Pump LDVP-A12
  • Pumping Speed
  • 20 L/min
  • Ultimate Pressure
  • ≥ 0.08 MPa
  • Vacuum
  • 200 mbar
Diaphragm Vacuum Pump : Diaphragm Vacuum Pump LDVP-A13
Diaphragm Vacuum Pump LDVP-A13
  • Pumping Speed
  • 30 L/min
  • Ultimate Pressure
  • ≥ 0.08 MPa
  • Vacuum
  • 200 mbar

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.

Direct Drive Rotary Vane Vacuum Pump : Direct Drive Rotary Vane Vacuum Pump LDDVP-A10

Direct Drive Rotary Vane Vacuum Pump LDDVP-A10

  • Pumping Speed
  • 60 L / Min
  • Ultimate Pressure
  • 6 × 10-2 Pa
  • Oil Capacity
  • 0.7 L
Direct Drive Rotary Vane Vacuum Pump : Direct Drive Rotary Vane Vacuum Pump LDDVP-A11

Direct Drive Rotary Vane Vacuum Pump LDDVP-A11

  • Pumping Speed
  • 120 L / Min
  • Ultimate Pressure
  • 6 × 10-2 Pa
  • Oil Capacity
  • 1 L
Direct Drive Rotary Vane Vacuum Pump : Direct Drive Rotary Vane Vacuum Pump LDDVP-A12
Direct Drive Rotary Vane Vacuum Pump LDDVP-A12
  • Pumping Speed
  • 240 L / Min
  • Ultimate Pressure
  • 6 × 10-2 Pa
  • Oil Capacity
  • 1.2 L
Direct Drive Rotary Vane Vacuum Pump : Direct Drive Rotary Vane Vacuum Pump LDDVP-A13
Direct Drive Rotary Vane Vacuum Pump LDDVP-A13
  • Pumping Speed
  • 360 L / Min
  • Ultimate Pressure
  • 6 × 10-2 Pa
  • Oil Capacity
  • 2 L

Double Stage 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.

Double Stage Rotary Vane Vacuum Pump : Double Stage Rotary Vane Vacuum Pump LDSVP-A10

Double Stage Rotary Vane Vacuum Pump LDSVP-A10

  • Pumping speed
  • 56 L / min, 42 L / min
  • Ultimate Pressure
  • 3 × 10-1 Pa
  • Rotating Speed
  • 3500 / 2800 rpm
Double Stage Rotary Vane Vacuum Pump : Double Stage Rotary Vane Vacuum Pump LDSVP-A11

Double Stage Rotary Vane Vacuum Pump LDSVP-A11

  • Pumping speed
  • 84 L/min, 70 L/min
  • Ultimate Pressure
  • 3 × 10-1 Pa
  • Rotating Speed
  • 3500 / 2800 rpm
Double Stage Rotary Vane Vacuum Pump : Double Stage Rotary Vane Vacuum Pump LDSVP-A12
Double Stage Rotary Vane Vacuum Pump LDSVP-A12
  • Pumping speed
  • 113 L/min, 99 L/min
  • Ultimate Pressure
  • 3 × 10-1 Pa
  • Rotating Speed
  • 3500 / 2800 rpm
Double Stage Rotary Vane Vacuum Pump : Double Stage Rotary Vane Vacuum Pump LDSVP-A13
Double Stage Rotary Vane Vacuum Pump LDSVP-A13
  • Pumping speed
  • 141 L/min, 127 L/min
  • Ultimate Pressure
  • 3 × 10-1 Pa
  • Rotating Speed
  • 3500 / 2800 rpm

Rotary Vane 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.

Rotary Vane Vacuum Pump : Rotary Vane Vacuum Pump LRVP-A10

Rotary Vane Vacuum Pump LRVP-A10

  • Pumping Speed
  • 166.67 L / min
  • Ultimate Pressure
  • 80 Pa
  • Oil Capacity
  • 0.5 L
Rotary Vane Vacuum Pump : Rotary Vane Vacuum Pump LRVP-A11

Rotary Vane Vacuum Pump LRVP-A11

  • Pumping Speed
  • 333.33 L / min
  • Ultimate Pressure
  • 80 Pa
  • Oil Capacity
  • 0.5 L
Rotary Vane Vacuum Pump : Rotary Vane Vacuum Pump LRVP-A12
Rotary Vane Vacuum Pump LRVP-A12
  • Pumping Speed
  • 666.67 L / min
  • Ultimate Pressure
  • 50 Pa
  • Oil Capacity
  • 2 L
Rotary Vane Vacuum Pump : Rotary Vane Vacuum Pump LRVP-A13
Rotary Vane Vacuum Pump LRVP-A13
  • Pumping Speed
  • 1050 L / min
  • Ultimate Pressure
  • 50 Pa
  • Oil Capacity
  • 2 L

Single-stage Rotary Vane Vacuum Pump

It is especially designed for low temperature working environment. In addition to providing smooth, pulse-free air flow, they are compact and simple to install and operate, use big starting torque design, produce minimal noise or vibrations and are capable of long, service-free life.

Single-stage Rotary Vane Vacuum Pump : Single-stage Rotary Vane Vacuum Pump LSSVP-A10

Single-stage Rotary Vane Vacuum Pump LSSVP-A10

  • Pumping Speed
  • 85 L/min, 70 L/min
  • Ultimate Pressure
  • 5 Pa
  • Oil Capacity
  • 220 ml
Single-stage Rotary Vane Vacuum Pump : Single-stage Rotary Vane Vacuum Pump LSSVP-A11

Single-stage Rotary Vane Vacuum Pump LSSVP-A11

  • Pumping Speed
  • 113 L/min, 99 L/min
  • Ultimate Pressure
  • 5 Pa
  • Oil Capacity
  • 225 ml
Single-stage Rotary Vane Vacuum Pump : Single-stage Rotary Vane Vacuum Pump LSSVP-A12
Single-stage Rotary Vane Vacuum Pump LSSVP-A12
  • Pumping Speed
  • 141 L/min, 127 L/min
  • Ultimate Pressure
  • 5 Pa
  • Oil Capacity
  • 250 ml
Single-stage Rotary Vane Vacuum Pump : Single-stage Rotary Vane Vacuum Pump LSSVP-A13
Single-stage Rotary Vane Vacuum Pump LSSVP-A13
  • Pumping Speed
  • 198 L/min, 169 L/min
  • Ultimate Pressure
  • 5 Pa
  • Oil Capacity
  • 250 ml

Batch Transfer Hose Pump

Batch Transfer Hose Pump : Batch Transfer peristaltic Hose Pump LBHP-A10

Batch Transfer peristaltic Hose Pump LBHP-A10

  • Flow rate max
  • 1.5 to 9 L/min
  • Max Lift
  • 120 meters
  • Max output pressure
  • 10Bar(1Mpa)
Batch Transfer Hose Pump : Batch Transfer peristaltic Hose Pump LBHP-A11

Batch Transfer peristaltic Hose Pump LBHP-A11

  • Maximum flow rate
  • 2.8 to 16.8 L/min
  • Max Lift
  • 120 meters
  • Max output pressure
  • 10Bar(1Mpa)

Scroll Vacuum Pump

Scroll Vacuum Pump : Scroll Vacuum Pump LSVP-A10

Scroll Vacuum Pump LSVP-A10

  • Ambient Operation Temperature
  • 41 to 104°F
  • Maximum Inlet and Exhaust Pressure
  • 0.1 / 0.13 MPa
  • Leakage
  • 1×10-7mbar·l/s
Scroll Vacuum Pump : Scroll Vacuum Pump LSVP-A12

Scroll Vacuum Pump LSVP-A12

  • Ambient Operation Temperature
  • 41 to 104°F
  • Maximum Inlet and Exhaust Pressure
  • 0.1 / 0.13 MPa
  • Leakage
  • 1×10-7 mbar·l/s
Scroll Vacuum Pump : Scroll Vacuum Pump LSVP-A13
Scroll Vacuum Pump LSVP-A13
  • Ambient Operation Temperature
  • 41 to 104°F
  • Maximum Inlet and Exhaust Pressure
  • 0.1 / 0.13 MPa
  • Leakage
  • 1×10-7 mbar·l/s