Micro Gas Sampling Pumps

KNF micro diaphragm gas sampling pumps are extremely compact with patented technology that guarantees high performance. DC motors of variously rated voltages are available. These pumps are often used in analytical instruments and medical technology.

Model Flow rate at
atm. pressure
(mbar absolute)
(bar relative)
Micro Diaphragm Gas Pumps up to 12 down to 200 up to 3
Micro Swing Piston Gas Pumps up to 3.3 down to 250 up to 5.5