N 814 K-Series

Flow rate (at atm. pressure)

Up to

l/min

Vacuum

Down to

240

mbar abs.

Pressure

bar g

KN N 814 KNE Diaphragm Vacuum Pump/Compressor

KNF N 814 K series pumps are used for sucking gases, taking samples (even liquids in a vacuum) and evacuating vessels.

These pumps are commonly seen in the fields of production technology, medical and analytical instruments because they offer a good price-performance ratio in a relatively small pump size.

Chemical resistant versions are available with a PTFE-coated diaphragm and FFPM valves. Contact us to learn more.

Features
- Maintenance free
- Very quiet and little vibration
- Can operate in any installed position
- Compact size
- High pneumatic performance
- High level of gas tightness
- Long product life
- Ready for assembly
- Cool running motor, even in continuous operation
Technical Details
Flow rate l/min at atm. pressure 12
Operating pressure bar g 2
Materials
- For N 814 KNDC & KNE / PPS pump head, EPDM diaphragm and FPM valves
- For N 814 KTDC & KTE / PPS pump head, PTFE-coated diaphragm and FFPM valves

Flow rate l/min at atm. pressure	12
Operating pressure bar g	2

Related Products

Model Current	Flow rate (at atm. pressure)l/min	Vacuummbar abs.	Pressurebar g
N 814 K-Series	Up to 12 l/min Flow rate (at atm. pressure) l/min	Down to 240 mbar abs. Vacuum mbar abs.	2 bar g Pressure bar g	Learn more
N 145.2 Series	Up to 55 l/min Flow rate (at atm. pressure) l/min	- mbar abs. Vacuum mbar abs.	Up to 7 bar g Pressure bar g	Learn more
N 186.1.2 ANE/ATE	Up to 54 l/min Flow rate (at atm. pressure) l/min	100 mbar abs. Vacuum mbar abs.	7 bar g Pressure bar g	Learn more
N 145 Series	Up to 30 l/min Flow rate (at atm. pressure) l/min	100 mbar abs. Vacuum mbar abs.	Up to 7 bar g Pressure bar g	Learn more
N 143 ANE/ATE	Up to 30 l/min Flow rate (at atm. pressure) l/min	100 mbar abs. Vacuum mbar abs.	7 bar g Pressure bar g	Learn more

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Vacuum Pumps and Compressors

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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)

Contact Details

Vacuum Pumps and Compressors

N 814 K-Series

Flow rate (at atm. pressure)

Vacuum

Pressure

Related Products

N 814 K-Series

N 145.2 Series

N 186.1.2 ANE/ATE

N 145 Series

N 143 ANE/ATE

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