ATEX-Compliant Diaphragm Gas Pumps
N 630.3 Ex
Flow rate (at atm. pressure)
Up to
35
l/min
Vacuum
Down to
25
mbar abs.
Pressure
Up to
0.5
bar g
ATEX-Compliant, Two-Headed Vacuum Pump with Serial Connections
KNF N 630.3 Ex is the two-headed ex-proof vacuum pump with serial connections in the N 630 lineup. The pump comes with stainless-steel pump heads and valves along with PTFE-coated diaphragms, providing a flow rate of up to 35 l/min, an ultimate vacuum of down to 25 mbar abs., and a pressure of up to 0.5 bar g.
Features and Benefits
- ATEX compliance
- Durable even in harsh operating conditions
- High gas tightness up to 5 x 10-5 mbar x l/s
- High chemical resistance
- Flameproof motor with an intrinsically-safe terminal box for simple installation
- Quiet-running and low vibration
- Fulfilling the criteria for completed machinery according to directive 2006/42/EC, therefore comes with the CE mark
For applications requiring explosion protection and strict gas leak prevention, refer to N 630 Ex Double Diaphragm Series. Feel free to contact us for accessories, spare parts, and custom-fit solutions.
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)
