Ask An Expert

Double Stage Rotary Vane Vacuum Pump LDSVP-A11

Double stage rotary vane vacuum pump is particularly configured for pumping air from sealed vessels. It offers even, pulse-free air flow, big preliminary torque design that produces less noise or vibrations and is maintenance free. The vacuum pump is equipped with efficient air cooling system. It can also be used as fore-pump, diffusion pump or molecular pump.

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
Oil Capacity 250 ml
Dimension 280 × 110 × 215 mm
Weight 7.5 kg
Power Supply 110 V, 60 Hz / 220 V, 50 Hz

  • High pumping speeds with small dimensions
    Oil-anti-suck back device for convenient starting
    Compact, reliable and powerful
    Space-saving and ideal for systems integration
    Gas ballast valve enables pump-down of water vapor and other process vapors
    Eco-friendly exhaust gas free of oil mists
    Efficient air cooling system
    Quiet, low-vibration operation
    Easy to maintain

Double stage rotary vane vacuum pump can be used in food packaging, scientific and medical treatment, electronic chemical and medical research laboratories.

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.

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.

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.

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.

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.

Enquiry Now