UNMP 850.1.2

Flow Rate (max.): 8 l/min
Pressure (max.): 2.4 bar (rel.)
Vacuum (max.): 230 mbar (abs.)

Datasheet

Operating Manual

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Frequent Questions

KNF diaphragm gas pumps transfer or compress gases and vapors and generate vacuum without contaminating the media. They are available with options for application requirements related to size, motor, control, voltage, chemical resistance, safety, vibration, noise and temperature resistance. All pump types offer oil-free operation.

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Frequent Questions

Benefits

Special Features

Diaphragm pump

Flow Rate (max.)	8 l/min
Pressure (max.)	2.4 bar (rel.)
Ultimate Vacuum (max.)	230 mbar (abs.)
Valve Material Options	EPDM, FFKM
Diaphragm Material Options	EPDM, PTFE coated
Pump Head Material Options	PPS
Motor Type Options	Brushless DC

UNMP 850.1.2

Datasheet UNMP 850.1.2

PDF (900 KB) - Datasheet - English

Operating Manual UNMP 850.1.2 KNF USA

PDF (547 KB) - Operating Manual - English

3D CAD Model UNMP 850.1.2

ZIP (3 MB) - CAD File - English

Technical Details

Flow Rate (max.)	8 l/min
Pressure (max.)	2.4 bar (rel.)
Ultimate Vacuum (max.)	230 mbar (abs.)
Valve Material Options	EPDM, FFKM
Diaphragm Material Options	EPDM, PTFE coated
Pump Head Material Options	PPS
Motor Type Options	Brushless DC

Features

Benefits

Excellent reliability
High performance-to-size ratio
Low sound level
Contamination free transfer
Maintenance-free
Highly resistant to aggressive media
Can run dry
Adjustable performance
Digitally adjustable motor

Special Features

Diaphragm pump

Applications

Fuel cells
Inkjet printing
Medical equipment
Analytical instruments
Lab equipment
Agriculture
Automotive
Chemical industry
Climate technology
Gas analytics
Emission monitoring
Food & beverage industry
Security and defense
Vacuum technology
Cleaning and disinfection

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