Diaphragm Liquid Pump
FMM 20
Diaphragm Liquid Pump
FMM 20
- Flow Rate (max.): 0.018 l/min
- Pressure (max.): 1 bar (rel.)
- Suction Height (max.): 3 mH₂O
KNF diaphragm liquid pumps combine maximum performance with minimum size. The use of chemically resistant materials enables the pumps to convey virtually any type of liquid, whether neutral or corrosive. They are dry-running, self-priming, maintenance free, and available with many different motor- and hydraulic connection options.
Benefits
- Single-stroke dispensing
- Adjustable stroke volume
- Excellent reliability
- Contamination free transfer
- Maintenance-free
- Highly resistant to aggressive media
- Self priming
- Can run dry
- Flow-tight in Off mode (NC valve)
- Adjustable performance
Special Features
- High IP class (>44)
| Flow Rate (max.) | 0.018 l/min |
| Pressure (max.) | 1 bar (rel.) |
| Suction Height (max.) | 3 mH₂O |
| Valve Material Options | EPDM, FFKM |
| Diaphragm Material Options | EPDM, FFKM |
| Pump Head Material Options | PP, PVDF |
| Motor Type Options | DC |
- Semi-conductors
- Security and defense
- Food & beverage industry
- Emission monitoring
- Gas analytics
- Inkjet printing
- Medical equipment
- Analytical instruments
- Lab equipment
- Climate technology
- Fuel cells
- Cleaning and disinfection
- Chemical industry
FMM 20
Datasheet FMM 20 KNF USA
PDF (1 MB) - Datasheet - English
Operating Manual FMM 20
PDF (1 MB) - Operating Manual - English
3D CAD Model FMM 20
ZIP (9 MB) - CAD File - English
Technical Details
| Flow Rate (max.) | 0.018 l/min |
| Pressure (max.) | 1 bar (rel.) |
| Suction Height (max.) | 3 mH₂O |
| Valve Material Options | EPDM, FFKM |
| Diaphragm Material Options | EPDM, FFKM |
| Pump Head Material Options | PP, PVDF |
| Motor Type Options | DC |
Features
Benefits
- Single-stroke dispensing
- Adjustable stroke volume
- Excellent reliability
- Contamination free transfer
- Maintenance-free
- Highly resistant to aggressive media
- Self priming
- Can run dry
- Flow-tight in Off mode (NC valve)
- Adjustable performance
Special Features
- High IP class (>44)
Applications
- Semi-conductors
- Security and defense
- Food & beverage industry
- Emission monitoring
- Gas analytics
- Inkjet printing
- Medical equipment
- Analytical instruments
- Lab equipment
- Climate technology
- Fuel cells
- Cleaning and disinfection
- Chemical industry
Downloads
Datasheet FMM 20 KNF USA
PDF (1 MB) - Datasheet - English
Operating Manual FMM 20
PDF (1 MB) - Operating Manual - English
3D CAD Model FMM 20
ZIP (9 MB) - CAD File - English