ATEX-Compliant Diaphragm Gas Pumps
N 680.1.2 Ex
Flow rate (at atm. pressure)
Up to
220
l/min
Vacuum
Down to
150
mbar abs.
Pressure
Up to
3
bar g
Robust and Reliable
The N 680.1.2 Ex is a new addition to the ATEX-compliant protection pumping solutions provided by KNF. Boasting a flow rate of up to 220 l/min, and an ultimate vacuum of down to 150 mbar abs., this pump can transfer explosive gases and vapors with a spectacularly high level of gas tightness — up to 6 × 10-3 mbar × l/s as a standard.
The IP 55, flame-proof motor comes with a terminal box, ensuring enhanced safety and easier installation.
Possible Areas of Use
The N 680.1.2 Ex is well-suited for applications requiring flammable gas recovery or particularly low gas leakage. For instance, petrochemistry industry, energy technology, process industry, chemical industry, environmental monitoring, maritime engine/emission monitoring, etc.
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)
