Diaphragm Gas Pump
N 940
Diaphragm Gas Pump
N 940
- Flow Rate (max.): 50 l/min
- Pressure (max.): 0.5 bar (rel.)
- Vacuum (max.): 1.5 mbar (abs.)
KNF diaphragm gas pumps transfer or compress gases and vapors and generate vacuum without contaminating the media. They are available with options for application requirements related to size, motor, control, voltage, chemical resistance, safety, vibration, noise and temperature resistance. All pump types offer oil-free operation.
Benefits
- Excellent reliability
- Low sound level
- Contamination free transfer
- Maintenance-free
- Highly resistant to aggressive media
Special Features
- Diaphragm pump
| Flow Rate (max.) | 50 l/min |
| Pressure (max.) | 0.5 bar (rel.) |
| Ultimate Vacuum (max.) | 1.5 mbar (abs.) |
| Valve Material Options | EPDM, FFPM |
| Diaphragm Material Options | EPDM, PTFE coated |
| Pump Head Material Options | Aluminium, PVDF |
| Motor Type Options | AC |
- Medical equipment
- Analytical instruments
- Lab equipment
- Climate technology
- Security and defense
- Vacuum technology
N 940
Datasheet N 940
PDF (1 MB) - Datasheet - English
Operating Manual N 940
PDF (1 MB) - Operating Manual - English
3D CAD Model N 940.5
ZIP (11 MB) - CAD File - English
3D CAD Model N 940.5 TTE
ZIP (39 MB) - CAD File - English
Technical Details
| Flow Rate (max.) | 50 l/min |
| Pressure (max.) | 0.5 bar (rel.) |
| Ultimate Vacuum (max.) | 1.5 mbar (abs.) |
| Valve Material Options | EPDM, FFPM |
| Diaphragm Material Options | EPDM, PTFE coated |
| Pump Head Material Options | Aluminium, PVDF |
| Motor Type Options | AC |
Features
Benefits
- Excellent reliability
- Low sound level
- Contamination free transfer
- Maintenance-free
- Highly resistant to aggressive media
Special Features
- Diaphragm pump
Applications
- Medical equipment
- Analytical instruments
- Lab equipment
- Climate technology
- Security and defense
- Vacuum technology
Downloads
Datasheet N 940
PDF (1 MB) - Datasheet - English
Operating Manual N 940
PDF (1 MB) - Operating Manual - English
3D CAD Model N 940.5
ZIP (11 MB) - CAD File - English
3D CAD Model N 940.5 TTE
ZIP (39 MB) - CAD File - English
Accessories N 940
Here, you can find an overview of the available accessories for this product. For further details or order requests, please get in touch with our experts.
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| Silencers & Filters | Part No. | ||
|---|---|---|---|
|
Silencer
|
G 3/8
|
Part No.
045993
|
| Mounting Kits & Shock Mounts | Part No. | ||
|
Small flange KF
|
Stainless steel, G 1/4, DN 16
|
Part No.
048116
|
