Leybold
Leybold RUVAC WS251
Artikelnummer: 11722 11727
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Individual as your requirement
Individual as your requirement
Depending on your needs, we adapt your product to your requirements. Ask us, we would be happy to advise you!
Leybold RUVAC WS251
Benefits for the user
- Two air-cooled WS/WSU series, each with four sizes
- Very tight, air-cooled pumps driven by an air-cooled canned motor
- Lubricated with mineral oil (alternatively with LVO 400)
- Motor stator winding with thermal switch
- All elastomer seals made of FPM/Viton
- Integrated pressure compensation line with pressure differential valve prevents overload (optional)
- The RUVAC WS 251 to 2001 can operate between 20 and 100 Hz with a frequency around be operated properly
- No shaft passage into the atmosphere, therefore particularly tight
- Conversion from vertical to horizontal conveying direction can be carried out by the customer
Technical specifications
Leybold RUVAC WS251
| Connection flange: | DN 63 PN6 |
| Speed (50/60 Hz): | 3000 / 3600 rpm |
| Maximum allowable pressure difference: | 80 mbar |
| Nominal pumping speed (50 Hz): | 253 m3 h- 1 |
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