NMS 020
- Flow Rate (max.): 1.7 l/min
- Pressure (max.): 0.5 bar (rel.)
- Vacuum (max.): 500 mbar (abs.)
Sample Available
Order a sample of this pump model to experience the exceptional quality of KNF pumps and to ensure it meets your application requirements.
KNF diaphragm gas pumps transfer or compress gases and vapors and generate a vacuum without contaminating the media. Different options are available for application-specific requirements related to size, motor type, control, voltage, chemical resistance, safety, vibration, noise, and temperature resistance. All pump types offer oil-free operation.
- Low pulsation
- Excellent reliability
- High performance-to-size ratio
- Low sound level
- Contamination free transfer
- Maintenance-free
- Highly resistant to aggressive media
- Self-priming
- Can run dry
- Flow-tight in Off mode (NC valve)
- Digitally adjustable motor
- Diaphragm pump
| Flow Rate (max.) | 1.7 l/min |
| Pressure (max.) | 0.5 bar (rel.) |
| Ultimate Vacuum (max.) | 500 mbar (abs.) |
| Valve Material Options | EPDM |
| Diaphragm Material Options | EPDM |
| Pump Head Material Options | PPS |
| Motor Type Options | DC, Brushless DC |
- Emission monitoring
- Inkjet printing
- Medical equipment
- Analytical instruments
- Agriculture
- Automotive
- Climate technology
- Gas analytics
- Food & beverage industry
- Security and defense
PDF (1 MB) - Datasheet - English
PDF (371 KB) - Operating Manual - English
ZIP (3 MB) - CAD File - English
Technical Details
| Flow Rate (max.) | 1.7 l/min |
| Pressure (max.) | 0.5 bar (rel.) |
| Ultimate Vacuum (max.) | 500 mbar (abs.) |
| Valve Material Options | EPDM |
| Diaphragm Material Options | EPDM |
| Pump Head Material Options | PPS |
| Motor Type Options | DC, Brushless DC |
Features
- Low pulsation
- Excellent reliability
- High performance-to-size ratio
- Low sound level
- Contamination free transfer
- Maintenance-free
- Highly resistant to aggressive media
- Self-priming
- Can run dry
- Flow-tight in Off mode (NC valve)
- Digitally adjustable motor
- Diaphragm pump
Applications
- Emission monitoring
- Inkjet printing
- Medical equipment
- Analytical instruments
- Agriculture
- Automotive
- Climate technology
- Gas analytics
- Food & beverage industry
- Security and defense
Downloads
PDF (1 MB) - Datasheet - English
PDF (371 KB) - Operating Manual - English
ZIP (3 MB) - CAD File - English
Get a Sample Pump
Specific Performance Data
- Flow Rate (max.): 1.7 l/min
- Pressure (max.): 0.5 bar (rel.)
- Vacuum (max.): 500 mbar (abs.)
Tech Specifications
- Pump Head Material: PPS
- Diaphragm Material: EPDM
- Valve Material: EPDM
- Motor Type: DC
- Voltage: 6 V
- Hydraulic Connections: ⌀ 3.4 mm, for tube ID 3 mm
Downloads
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