To create a vacuum, as well as to keep it, you must have mechanical devices that transport from the vacuum chambers the gas contained in it, through the pipeline. These devices are called vacuum pumps.
Basically, a vacuum pump is a compressor, as it leads a fluid in gas form from a lower pressure to a higher. The difference, in the common, is that it works in a compressor suction pressure constant, while the vacuum pump works at variable inlet pressure (decreasing) pressure and constant flow.
- Current intensity: A 2-3,3
- Serv.: S1
- Ip: 54
- Power installed: kw 0,55-0,66
- Frequency: hz 50/60
- Voltage: volt 220/240 380/420