# HL-15V (Without Feet) Oil-Free Vacuum Pump Specifications Summary
### Electrical Specifications
- Supply Voltage: AC 220V
- Operating Current: 0.25A
- Rated Power: 55W
### Airflow Performance
- Ultimate Vacuum: Approx. -78 kPa
- Gas Flow Rate: Approx. 15 L/min
- Output Positive Pressure: Approx. 0.15 MPa
- Pumped Medium: Air
- Connection Diameter: 7 mm
### Construction and Drive
- Drive Type: Electric
- Main Body Material: Cast Aluminum + Engineering Plastic
- Model: Version without feet
# HL-15V (with feet) Oil-Free Vacuum Pump Specifications
## Electrical Specifications
- Operating Voltage: AC 220 V
- Rated Current: 0.25 A
- Rated Power: 55 W
## Gas Circuit Performance Specifications
- Vacuum Level: Approx. -78 kPa
- Air Flow Rate: Approx. 15 L/min
- Output Positive Pressure: Approx. 0.15 MPa
- Conveyed Medium: Air
- Pipe Connection Diameter: 7 mm
## Structure and Drive
- Drive Type: Electric
- Housing Material: Cast Aluminum + Engineering Plastic
- Model Configuration: With mounting feet