Diaphragm Gas Pump
N 922 FT Ex
Diaphragm Gas Pump
N 922 FT Ex
- Flow Rate (max.): 16 l/min
- Pressure (max.): 2 bar (rel.)
- Vacuum (max.): 200 mbar (abs.)
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.
Benefits
- Excellent reliability
- Contamination free transfer
- Highly resistant to aggressive media
- Adjustable performance
- Maintenance-free
- Low sound level
Special Features
- Diaphragm pump
- High IP class (>44)
- Ex-proof
Flow Rate (max.) | 16 l/min |
Pressure (max.) | 2 bar (rel.) |
Ultimate Vacuum (max.) | 200 mbar (abs.) |
Valve Material Options | FFPM |
Diaphragm Material Options | PTFE coated |
Pump Head Material Options | PTFE |
Motor Type Options | AC |
- Analytical instruments
- Chemical industry
- Gas analytics
- Emission monitoring
- Climate technology
N 922 FT Ex
Technical Details
Flow Rate (max.) | 16 l/min |
Pressure (max.) | 2 bar (rel.) |
Ultimate Vacuum (max.) | 200 mbar (abs.) |
Valve Material Options | FFPM |
Diaphragm Material Options | PTFE coated |
Pump Head Material Options | PTFE |
Motor Type Options | AC |
Features
Benefits
- Excellent reliability
- Contamination free transfer
- Highly resistant to aggressive media
- Adjustable performance
- Maintenance-free
- Low sound level
Special Features
- Diaphragm pump
- High IP class (>44)
- Ex-proof
Applications
- Analytical instruments
- Chemical industry
- Gas analytics
- Emission monitoring
- Climate technology
Downloads
Videos
Accessories N 922 FT Ex
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.
Contact Us
Mounting Kits & Shock Mounts | Part No. | ||
---|---|---|---|
Mounting kit shock mounts
|
Part No.
313180
|
||
Mounting kit shock mounts and mounting bracket
|
Part No.
313181
|
||
Fittings & Connectors | Part No. | ||
Compression fitting
|
Suitable for pipe OD 8, PVDF, G 1/4
|
Part No.
303623
|