The Leybold SV200/SV300 vacuum pump user manual provides safety guidelines, installation, operation, maintenance, and technical specifications.
This manual describes the Leybold SV200 and SV300 single‑stage oil‑sealed rotary‑vane vacuum pumps, their structure, safety requirements, and applicable standards. It includes detailed sections on installation, electrical connections, start‑up, normal operation, and shutdown procedures.
The document also contains technical data, spare‑part lists, lubrication instructions, and a comprehensive troubleshooting guide to help users maintain optimal performance and resolve common faults. This manual is written in Chinese.
| Nominal pumping speed (SV200) | 170 m³/h |
|---|---|
| Maximum pressure without gas ballast | < 8.102 mbar |
| Maximum pressure with gas ballast | < 0.7 mbar |
| Standard voltage (50 Hz) | 230/400 V |
| Standard voltage (60 Hz) | 460 V |
| Motor power (SV200) | 4.6 kW |
| Noise level (SV200) | 69 dB(A) |
| Weight (filled with oil) (SV200) | 160 kg |
With the gas‑ballast valve installed, the pump can reach a pressure lower than 0.7 mbar.