Flow rate (at atm. pressure)
Up to
35
l/min
Vacuum
Down to
120
mbar abs.
Pressure
Up to
4
bar g
Robust, Durable and ATEX-Compliant
KNF N 630 Ex is the ATEX-compliant, explosion-proof series of its lineup. The series offers a selection of pump head configurations and connection types. Sporting robust performance with excellent gas tightness and chemical resistance, it is durable even in harsh conditions.
The affixed base rails and shock mounts efficiently reduce the noise and vibration during operation for N 630 Ex. Additionally, its flame-proof motor comes with a terminal box, further enhancing the overall safety and making the installation easier.
The N 630 Ex fulfills the criteria for completed machinery according to directive 2006/42/EC and therefore comes with the CE mark.
Model Comparison
| Model | Description | Max flow rate l/min 50 | 60 Hz | Pressure bar g | Vacuum mbar abs. |
| N 630 Ex | One-headed vacuum pump and compressor | 30 | 35 | 4 | 120 |
| N 630.15 Ex | Two-headed compressor / serial | 30 | 35 | 9 | 70 |
| N 630.3 Ex | Two-headed vacuum pump / serial | 30 | 35 | 0.5 | 25 |
| N 630.1.2 Ex | Two-headed compressor / parallel | 58 | 68 | 4 | 120 |
Other versions are also available:
Contact Us
At DRF, we work closely with our brands to provide custom-tailored solutions. Please contact us to learn more:
+886 2 27941000 09:00–17:30, Monday to Friday (UTC+8, except public holidays in Taiwan)
