S-VSI TWISTER 300 vacuum pump
Variable pitch screw rotors. Shaft seals using labyrinth seals, shaft sealing rings and piston ring seals. Sealing gas application optional. Low noise level and low temperature, easy maintenance.
Manufacturer: Elmo Rietschle
Series: S series
Technology: screw vacuum pumps
Order number: SVSI300
| frequency | Hz | 50 | 60 |
| nominal pumping speed | m³/h | 320 | 380 |
| final pressure | mbar (absolute) | 0,1 | |
| engine design | 3 ~ | 400 / 690V ±10 % | 380 / 660V |
| engine power | kW | 7,5 | 9,0 |
| engine speed | at least-1 | 2880 | 3550 |
| Average sound pressure level | dB(A) | 77 | 80 |
| Max weight | kg | 308 | |
| Oil filling quantity (transmission) | l | 1,1 / 0,75 | |
Other technical data on request
