UN 022

Flow Rate (max.): 15 l/min
Pressure (max.): 4 bar (rel.)
Vacuum (max.): 100 mbar (abs.)

Datasheet

Operating Manual

Would you like to learn more about this product?

Frequent Questions

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

Would you like to learn more about this product?

Frequent Questions

Benefits

Special Features

Diaphragm pump

Flow Rate (max.)	15 l/min
Pressure (max.)	4 bar (rel.)
Ultimate Vacuum (max.)	100 mbar (abs.)
Valve Material Options	FFPM, EPDM, FPM
Diaphragm Material Options	PTFE coated, EPDM, CR
Pump Head Material Options	Aluminium, Stainless steel
Motor Type Options	AC

UN 022

Datasheet UN 022 USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 022 KNF USA

PDF (545 KB) - Operating Manual - English

3D CAD Model UN 022

ZIP (69 MB) - CAD File - English

Technical Details

Flow Rate (max.)	15 l/min
Pressure (max.)	4 bar (rel.)
Ultimate Vacuum (max.)	100 mbar (abs.)
Valve Material Options	FFPM, EPDM, FPM
Diaphragm Material Options	PTFE coated, EPDM, CR
Pump Head Material Options	Aluminium, Stainless steel
Motor Type Options	AC

Features