Diaphragm Liquid Pump

Delivers up to 12 liters per minute.

Fk1100 Group 4x4 300dpi Rgb
KNF Neuberger Inc.

KNF’s new FK 1100 diaphragm liquid pump is one of the most advanced solutions on the market for gentle, low-pulsation flow.

The 12 L/min flow rate doubles KNF’s previous maximum for liquid diaphragm pumps. The FK 1100 has only one inlet and one outlet, despite having three diaphragms. These are offset by 120° from each other while connected in parallel, resulting in very low pulsation and minimal shear forces. Intensive testing has proven that the pump easily achieves pulsation values below 200 mbar at the inlet and outlet.

Applications include transfer, recirculation, temperature management and aspiration of liquids in a variety of industries:

  • Industrial inkjet printing

  • Cleaning and disinfection

  • Fuel cells

  • Medical devices

  • Lab equipment

  • Chemicals

  • Agriculture

  • Food and beverage

  • Pharmaceuticals

  • Electronics

  • Semiconductors

  • Solar energy

For more information, visit https://knf.com/en/us/solutions/pumps/series/diaphragm-liquid-pump-fk-1100

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