KNF · Diaphragm Liquid Pump

FP 70

The KNF FP 70 is a diaphragm liquid pump (smooth flow) engineered for reliable operation, delivering up to 0.7 l/min, at up to 2 bar (rel.), suction height 3 mH2O. It is built with a PP pump head, EPDM, PTFE diaphragm options, EPDM, FFKM valve options and DC, Brushless DC motor, and offers low pulsation, can run dry, self-priming, maintenance-free and low sound level. The pump is NSF certified, and features digitally adjustable motor.

The FP 70 is widely used in security & defense, inkjet printing, medical equipment, lab equipment, analytical instruments, agriculture, chemical industry, climate technology, food & beverage, fuel cells, cleaning & disinfection and automotive.

  • Flow rate: 0.7 l/min
  • Pressure: 2 bar
  • Suction height: 3 mH₂O

Frequently Asked Questions

What is the maximum flow rate of the FP 70?

The FP 70 delivers up to 0.7 l/min at 2 bar (rel.).

Is the FP 70 self-priming and can it run dry?

Yes — the FP 70 is self-priming and can run dry without damage.

Which wetted materials are available for the FP 70?

The FP 70 is available with heads: PP; diaphragms: EPDM, PTFE; valves: EPDM, FFKM.

Manufacturer page and datasheet

Contact LDR Technologies about FP 70