The SOGEVAC SV 25 B is a single-stage, oil-sealed rotary vane vacuum pump with the following features:
Compact design: Perfect for space-saving installations.
Low noise level: Consistent sound performance under varying operating conditions.
Integrated functions: No external piping required, enhancing reliability and durability.
Easy maintenance: All service points are conveniently located at the front of the pump.
The SOGEVAC SV 25 B is well-suited for applications such as vacuum packaging, vacuum processing, and central vacuum systems.
SOGEVAC SV 25 B Technical Data
| Technical Specification | 50 Hz | 60 Hz |
|---|---|---|
| Rated suction capacity | 26.0 m3/h | 31.0 m3/h |
| Suction capacity | 22.5 m3/h | 25.0 m3/h |
| Ultimate partial pressure without gas ballast | ≤ 0.5 mbar | ≤ 0.5 mbar |
| Ultimate total pressure without gas ballast | ≤ 0.5 mbar | ≤ 0.5 mbar |
| Operating fluid | LEYBONOL LVO 120 | LEYBONOL LVO 120 |
| Operating fluid volume | 0.5 l | 0.5 l |
| Noise level according to DIN 45 635 without gas ballast | 64 – 67 dB(A) | 64 – 67 dB(A) |
Variant Technical Data
| Technical Specification | 960250 | 960251 | 960253 | 960255 | 960256 | 960257 | 960266 |
|---|---|---|---|---|---|---|---|
| Suction side flange connection | G 3/4″ + G 1/2″ inside thread | G 3/4″ + G 1/2″ inside thread | NPT 3/4″ + NPT 1/2″ inside thread | G 3/4″ + G 1/2″ inside thread | G 3/4″ + G 1/2″ inside thread | NPT 3/4″ + NPT 1/2″ inside thread | G 3/4″ + G 1/2″ inside thread |
| Pressure side flange connection | G 3/4″ inside thread | G 3/4″ inside thread | NPT 3/4″ inside thread | G 3/4″ inside thread | G 3/4″ inside thread | NPT 3/4″ inside thread | G 3/4″ inside thread |
| Ultimate total pressure with gas ballast | – | ≤ 0.8 mbar | ≤ 0.8 mbar | – | ≤ 0.8 mbar | ≤ 0.8 mbar | ≤ 0.8 mbar |
| Water vapor tolerance 50 Hz | – | 10.0 mbar | 10.0 mbar | – | 10.0 mbar | 10.0 mbar | 10.0 mbar |
| Water vapor tolerance 60 Hz | – | 10.0 mbar | 10.0 mbar | – | 10.0 mbar | 10.0 mbar | 10.0 mbar |
| Water vapor capacity 50 Hz | – | 85 g/h | 85 g/h | – | 85 g/h | 85 g/h | 85 g/h |
| Water vapor capacity 60 Hz | – | 100 g/h | 100 g/h | – | 100 g/h | 100 g/h | 100 g/h |
| Power supply | 3-ph, 200-240 / 346-415 V, 50 Hz 3-ph, 200-277 / 346-480 V, 60 Hz |
3-ph, 200-240 / 346-415 V, 50 Hz 3-ph, 200-277 / 346-480 V, 60 Hz |
3-ph, 200-240 / 346-415 V, 50 Hz 3-ph, 200-277 / 346-480 V, 60 Hz |
1-ph, 230 V, 50/60 Hz | 1-ph, 230 V, 50/60 Hz | 1-ph, 230 V, 50/60 Hz | 1-ph, 100 V, 50/60 Hz |
| Motor power | 0.9 kW 50Hz / 1.1 kW 60Hz | 0.9 kW 50Hz / 1.1 kW 60Hz | 0.9 kW 50Hz / 1.1 kW 60Hz | 0.9 kW 50Hz / 1.1 kW 60Hz | 0.9 kW 50Hz / 1.1 kW 60Hz | 0.9 kW 50Hz / 1.1 kW 60Hz | 0.9 kW 50Hz / 1.1 kW 60Hz |
| Motor speed at 50 Hz | 3,000 min-1 | 3,000 min-1 | 3,000 min-1 | 3,000 min-1 | 3,000 min-1 | 3,000 min-1 | 3,000 min-1 |
| Motor speed at 60 Hz | 3,600 min-1 | 3,600 min-1 | 3,600 min-1 | 3,600 min-1 | 3,600 min-1 | 3,600 min-1 | 3,600 min-1 |
| Motor protection type | IP 55-F | IP 55-F | IP 55-F | IP 55-F | IP 55-F | IP 55-F | IP 55-F |
| Permissible ambient temperature | +12 to +40°C | +12 to +40°C | +12 to +40°C | +12 to +40°C | +12 to +40°C | +12 to +40°C | +12 to +40°C |
| Dimensions | see dimensional drawing | see dimensional drawing | see dimensional drawing | see dimensional drawing | see dimensional drawing | see dimensional drawing | see dimensional drawing |
| Weight | ≈ 26.0 kg | 26.0 kg | ≈ 26.0 kg | ≈ 27.0 kg | ≈ 27.0 kg | ≈ 27.0 kg | ≈ 27.0 kg |
Spare Parts
| Description | Order No. |
|---|---|
| Exhaust filter element SOGEVAC SV 16 BI / SV 25 B / SV 28 BI | 71416340 |
| Maintenance kit SOGEVAC SV 16 BI / SV 25 B | 971423450 |
| Repair kit SOGEVAC SV 25 B | 971423100 |
| Gasket kit SOGEVAC SV 16 BI / SV 25 B – FPM | 71419490 |
Oil
| Description | Order No. |
|---|---|
| LEYBONOL LVO 120, 1 liter | L12001 |
| LEYBONOL LVO 120, 5 liters | L12005 |
| LEYBONOL LVO 120, 20 liters | L12020 |
