UN 026.1.2 Ex

Flow Rate (max.): 31 l/min
Pressure (max.): 2 bar (rel.)
Vacuum (max.): 100 mbar (abs.)

Datasheet

Operating Manual

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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.

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Frequent Questions

Benefits

Excellent reliability
Contamination free transfer
Highly resistant to aggressive media

Special Features

Diaphragm pump
Ex-proof

Flow Rate (max.)	31 l/min
Pressure (max.)	2 bar (rel.)
Ultimate Vacuum (max.)	100 mbar (abs.)
Valve Material Options	PTFE, Stainless steel
Diaphragm Material Options	PTFE coated, CR
Pump Head Material Options	Stainless steel, Aluminium
Motor Type Options	AC

Analytical instruments
Chemical industry
Gas analytics
Vacuum technology

UN 026.1.2 Ex

Datasheet UN 026.1.2 Ex KNF USA

PDF (1 MB) - Datasheet - English

OpManual UN 026 I EX KNF USA

PDF (942 KB) - Operating Manual - English

3D CAD Model UN 026.1.2 Ex KNF USA

ZIP (1 MB) - CAD File - English

Technical Details

Flow Rate (max.)	31 l/min
Pressure (max.)	2 bar (rel.)
Ultimate Vacuum (max.)	100 mbar (abs.)
Valve Material Options	PTFE, Stainless steel
Diaphragm Material Options	PTFE coated, CR
Pump Head Material Options	Stainless steel, Aluminium
Motor Type Options	AC

Features

Benefits

Excellent reliability
Contamination free transfer
Highly resistant to aggressive media

Special Features

Diaphragm pump
Ex-proof

Applications

Analytical instruments
Chemical industry
Gas analytics
Vacuum technology

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