Liqid Ring Vacuum Pump
Description of the liquid ring vacuum pumps and compressors
A liquid ring vacuum pump is a rotary displacement pump in which an eccentrically mounted rotor with fixed blades pushes a liquid against the wall of the stator (housing). The liquid takes the form of a ring concentric to the stator and forms together with the rotor blades several spaces with changing volumes. The pumps can be manufactured conventionally as well as hermetically sealed with magnetic drive or canned motor drive. The leak tightness of these pumps is particularly important when it comes to pumping highly toxic, carcinogenic or radioactive gases and / or vapours where leakage of operating liquid is unacceptable. The main field of application is in the chemical industry and in process engineering for the extraction and compression of dry and above all moist process vapours.
Type LVPG
Specification
- Suction capacity: max. 3000 m³/h
- Suction pressure: min. 33 mbar (abs)
- Rotating speed: 600 to 1800 rpm
- Operating temperature: –20 °C to +100 °C
- Pressure rating: PN 10
Type LVPS
Specification
- Suction capacity: max. 250 m³/h
- Suction pressure: min. 33 mbar (abs)
- Rotating speed: 1500 to 1800 rpm
- Operating temperature: –20 °C to +100 °C
- Pressure rating: PN 10
Type LVPL
Specification
- Suction capacity: max. 4500 m³/h
- Suction pressure: min. 33 mbar (abs)
- Rotating speed: 1500 to 1800 rpm
- Operating temperature: –20 °C to +100 °C
- Pressure rating: PN 10
Type LVPM
Specification
- Suction capacity: max. 3000 m³/h
- Suction pressure: min. 33 mbar (abs)
- Rotating speed: 600 to 1800 rpm
- Operating temperature: –20 °C to +100 °C
- Pressure rating: PN 10
Type LVPML
Specification
- Suction capacity: max. 450 m³/h
- Suction pressure: min. 33 mbar (abs)
- Rotating speed: 1500 to 1800 rpm
- Operating temperature: –20 °C to +100 °C
- Pressure rating: PN 10