The Leybold NEO D 25 is a modern, oil-sealed rotary vane vacuum pump designed for industrial applications that demand high efficiency and reliability. It provides consistent and powerful vacuum performance across a wide pressure range, making it ideal for processes such as packaging, drying, coating, and general vacuum technology.
With its innovative design, the NEO D 25 delivers excellent energy efficiency, reduced oil consumption, and exceptionally quiet operation. Its compact and robust construction ensures long service life and minimal maintenance, making it a cost-effective and powerful solution for a wide variety of industrial vacuum applications.
SOGEVAC NEO D 25 Technical Data
| Technical Specification | 50 Hz | 60 Hz |
|---|---|---|
| Nominal pumping speed | 28 m3/h | 34 m3/h |
| Effective pumping speed | 24 m3/h | 29 m3/h |
| Ultimate total pressure without gas ballast | < 8 × 10-3 mbar | < 8 × 10-3 mbar |
| Ultimate total pressure with gas ballast | < 1 × 10-1 mbar | < 1 × 10-1 mbar |
| Water vapor tolerance | 10 mbar | 10 mbar |
| Motor power (three-phase) | 0.9 kW | 1.1 kW |
| Motor power (single-phase) | 0.9 kW | 1.1 kW |
| Motor power (frequency converter) | 0.9 kW | 1.1 kW |
| Noise level | 54 dB(A) | 54 dB(A) |
| Oil capacity | 1.5 l | 1.5 l |
| Flanges | DN 25 KF | DN 25 KF |
| Weight | 50 kg | 50 kg |
| Dimensions L × W × H | 518 × 288 × 294 mm | 518 × 288 × 294 mm |
Variant Technical Data
| Technical Specification | 970202V | 970200V | 970201V |
|---|---|---|---|
| Power supply | 3-phase world motor 180 V – 264 V / 342 V – 457 V, 50 Hz and 180 V – 264 V / 342 V – 506 V, 60 Hz |
1-phase 180 V – 264 V, 50/60 Hz with overload protection |
1-phase frequency converter 180 V – 264 V, 50/60 Hz with overload protection |
Optional Accessories
| Description | Order No. |
|---|---|
| Oil level switch | 9700LS |
| Exhaust filter overpressure switch | 971471210 |
| Exhaust filter monitoring gauge | 95193 |
| Thermal switch | 9700TS |
