NMP 830
- Flow Rate (max.): 3.1 l/min
- Pressure (max.): 1.4 bar (rel.)
- Vacuum (max.): 250 mbar (abs.)
Sample Pumps are available for this pump series.
Browse all Sample Pumps
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.
- Excellent reliability
- High performance-to-size ratio
- Low sound level
- Contamination free transfer
- Maintenance-free
- Self priming
- Can run dry
- Low pulsation
- FDA-approved materials available
- Flow-tight in Off mode (NC valve)
- Digitally adjustable motor
- Diaphragm pump
| Flow Rate (max.) | 3.1 l/min |
| Pressure (max.) | 1.4 bar (rel.) |
| Ultimate Vacuum (max.) | 250 mbar (abs.) |
| Valve Material Options | CR, FKM, FFKM, EPDM |
| Diaphragm Material Options | EPDM, FKM, PTFE coated |
| Pump Head Material Options | PPS |
| Motor Type Options | DC, Brushless DC |
- Inkjet printing
- Medical equipment
- Analytical instruments
- Lab equipment
- Agriculture
- Automotive
- Chemical industry
- Climate technology
- Gas analytics
- Emission monitoring
- Food & beverage industry
- Security and defense
- Vacuum technology
- Fuel cells
- Cleaning and disinfection
PDF (1 MB) - Datasheet - English
PDF (696 KB) - Operating Manual - English
ZIP (29 MB) - CAD File - English
Technical Details
| Flow Rate (max.) | 3.1 l/min |
| Pressure (max.) | 1.4 bar (rel.) |
| Ultimate Vacuum (max.) | 250 mbar (abs.) |
| Valve Material Options | CR, FKM, FFKM, EPDM |
| Diaphragm Material Options | EPDM, FKM, PTFE coated |
| Pump Head Material Options | PPS |
| Motor Type Options | DC, Brushless DC |
Features
- Excellent reliability
- High performance-to-size ratio
- Low sound level
- Contamination free transfer
- Maintenance-free
- Self priming
- Can run dry
- Low pulsation
- FDA-approved materials available
- Flow-tight in Off mode (NC valve)
- Digitally adjustable motor
- Diaphragm pump
Applications
- Inkjet printing
- Medical equipment
- Analytical instruments
- Lab equipment
- Agriculture
- Automotive
- Chemical industry
- Climate technology
- Gas analytics
- Emission monitoring
- Food & beverage industry
- Security and defense
- Vacuum technology
- Fuel cells
- Cleaning and disinfection
Downloads
PDF (1 MB) - Datasheet - English
PDF (696 KB) - Operating Manual - English
ZIP (29 MB) - CAD File - English
Get a Sample Pump
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Specific Performance Data
- Flow Rate (max.): 2.5 l/min
- Pressure (max.): 1.4 bar (rel.)
- Vacuum (max.): 250 mbar (abs.)
Tech Specifications
- Pump Head Material: PPS
- Diaphragm Material: EPDM
- Valve Material: EPDM
- Motor Type: Brushless DC
- Voltage: 10 - 26.4 V
- Hydraulic Connections: hose connector ID 4 mm
Downloads
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