Leybold · LEYVAC Dry screw vacuum pumps
LV 80
Image: Leybold
- Pumping speed
- 80 m³/h
- Weight
- 280 kg
- Noise level
- 65 dB(A)
- Motor power
- 4.1 kW
Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.
Technical data
Source: Leybold product page · retrieved 2026-10-01| As published | 50 Hz; without gas ballast at 50/60 Hz | 60 Hz; without gas ballast at 50/60 Hz | with seal and rotor purge | 50 Hz; at ultimate pressure at 50/60 Hz | 60 Hz; at ultimate pressure at 50/60 Hz | approx. | Value | at 50/60 Hz | temperature | throughput | 50 Hz; with gas ballast 50/60 Hz | 60 Hz; with gas ballast 50/60 Hz | (W x H x D) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal pumping speed without gas ballast at 50/60 Hz Pumping speed | |||||||||||||
| Ultimate pressure with seal and rotor purge Ultimate pressure | |||||||||||||
| Power consumption at ultimate pressure at 50/60 Hz Power consumption | |||||||||||||
| Weight, approx. Weight | |||||||||||||
| Noise level | |||||||||||||
| Intake connection | |||||||||||||
| Exhaust side connection | |||||||||||||
| Mains voltage (+/- 10%) | |||||||||||||
| Nominal power at 50/60 Hz Motor power | |||||||||||||
| Nominal current at 50/60 Hz | |||||||||||||
| Cooling | |||||||||||||
| Cooling water temperature Service liquid flow | |||||||||||||
| Cooling water throughput Service liquid flow | |||||||||||||
| Water vapor tolerance with gas ballast 50/60 Hz Water vapour tolerance | |||||||||||||
| Water vapor capacity with gas ballast 50/60 Hz Water vapour tolerance | |||||||||||||
| Permissible ambient temperature Ambient temperature | |||||||||||||
| Protection class EN 60529 | |||||||||||||
| Dimensions (W x H x D) Dimensions |
Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.
R a min–max range as published, not a single rating
Reviewed operating performance · 60 Hz
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Documents
Documents open on the manufacturer’s site.
Not on file yet
- MissingLeybold's parts drawing (exploded view) for the LV 80
- MissingA parts list for the LV 80
- MissingManuals or parts lists from Leybold
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