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FEM 1.02, FEM 1.09, FEM 1.02.55 RC, FEM 1.09.55 RC, Đại lý hãng KNF  tại Việt Nam, nhà phân phối hãng KNF, PUMPS KNF, PUMPS Germany, Pumps KNF Đức, bơm chân không KNF

STEPPER MOTOR-DRIVEN

Our FEM dosing pumps are based on a very simple design. The stepper motor causes a cam to rotate and this, in turn, moves the diaphragm up and down. This vertical movement causes pressure changes in the pump chamber which, combined with the operation of the inlet and outlet valves, produce the pump action. The pumps are availbale with many different hydraulic connections.

Model

Dispense volume at 
atm. pressure 
(µl)

Dosing rate at 
atm. pressure 
(ml/min)

Pressure height 
(mWg)

Download

FEM 1.02

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from 0.2 to 20

60

FEM 1.09

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from 0.9 to 90

60

FEM 1.02.55 RC

from 5 to 180

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60

FEM 1.09.55 RC

from 10 to 520

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60