KNF · Diaphragm Liquid Pump

FEM 1.09

The KNF FEM 1.09 is a diaphragm liquid pump engineered for reliable operation, delivering up to 0.09 l/min, at up to 6 bar (rel.), suction height 4 mH2O. It is built with a PP, PVDF pump head, PTFE diaphragm options, EPDM, FFKM valve options and DC motor, and offers contamination-free transfer, highly resistant to aggressive media, self-priming, integrated pressure relief valve available, can run dry and adjustable stroke volume. The pump is contamination-free transfer.

The FEM 1.09 is widely used in inkjet printing, medical equipment, lab equipment, semiconductors, fuel cells and cleaning & disinfection.

  • Flow rate: 0.09 l/min
  • Pressure: 6 bar
  • Suction height: 4 mH₂O

Frequently Asked Questions

What is the maximum flow rate of the FEM 1.09?

The FEM 1.09 delivers up to 0.09 l/min at 6 bar (rel.).

Is the FEM 1.09 self-priming and can it run dry?

Yes — the FEM 1.09 is self-priming and can run dry without damage.

Which wetted materials are available for the FEM 1.09?

The FEM 1.09 is available with heads: PP, PVDF; diaphragms: PTFE; valves: EPDM, FFKM.

Manufacturer page and datasheet

Contact LDR Technologies about FEM 1.09