The DVP LC 305 Kzero is an oil-lubricated rotary vane vacuum pump specifically designed for use in industrial cleaning systems and metal washing machines with a high solvent content. Thanks to its robust construction, special seals, and the use of a compatible high-performance oil, it is ideal for applications involving aggressive media.
Technical Specifications:
Pumping speed: 305 m³/h at 50 Hz
Ultimate vacuum: approx. 0.1 mbar absolute
Motor power: 7.5 kW at 50 Hz
Noise level: approx. 74–76 dB(A)
Weight: approx. 180 kg
Oil type: DVP SYN HP 110
Oil capacity: approx. 6–7 L
Special Features:
– FKM seals: Increased resistance to aggressive solvents
– Compatible special oil: Designed for continuous contact with solvents to extend pump life
– Efficient oil separation system: Reduces oil mist in exhaust air
– Energy-efficient IE3 motor: Saves power and lowers operating costs
– Robust, vibration-damped design: Ensures long service life and low maintenance requirements
– Maintenance-friendly: Easy access to all key components
Typical Applications:
– Metal washing machines
– Industrial cleaning systems
– Applications with high solvent exposure
– Processes in the automotive, aerospace, and mechanical engineering industries requiring cleaning and degreasing
Conclusion:
The DVP LC 305 Kzero is a powerful and durable vacuum pump designed for demanding solvent-based applications. It ensures stable vacuum performance, high operational reliability, and low operating costs.
LC 305 Kzero Technical Data
| Technical Specification | 50 Hz | 60 Hz |
|---|---|---|
| Nominal capacity | 305 m3/h | 365 m3/h |
| Ultimate total pressure | 0.3 mbar | 0.3 mbar |
| Max. water vapor inlet pressure | 25 mbar | 25 mbar |
| Max. water vapor pumping rate | 5 kg/h | 5 kg/h |
| Motor power (3~) | 7.5 kW | 9.0 kW |
| Motor speed | 1400 rpm | 1700 rpm |
| Sound level (UNI EN ISO 2151 – K 3dB) | 71 dB(A) | 74 dB(A) |
| Weight | 180 kg | 180 kg |
| Oil type | SYN HP 110 DVP | SYN HP 110 DVP |
| Oil capacity (min-max) | 4.0 – 5.0 dm3 | 4.0 – 5.0 dm3 |
| Inlet flange connection | 2″G | 2″G |
| Discharge flange connection | 2″G | 2″G |
Optional Accessories
| Description | Order No. |
|---|---|
| Inlet filter | 9001019 |
| Stepped hose fitting (Ø40) | 2103016 |
| Oil level switch kit | 9013014 (N.C.) / 9013015 (N.O.) |
| Vacuum gauge | 9009003 |
| Clogged filter gauge | 9014003 + 2001012 |
| Clogged filter switch | 9019001 |


