FK 1100
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TRIPLE-DIAPHRAGM LIQUID PUMP DELIVERING HIGH FLOW RATES AT LOW PULSATION

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. This pump is robust, adjustable, and offered in a variety of application-friendly materials.

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. This gentle conveyance spares fragile system components and media elements from potential damage.
 

FK 1100 KP liquid diaphragm pump from KNF
FK 1100 KP liquid diaphragm pump from KNF with NSF materials
FK 1100 AC motor liquid diaphragm pump with NSF material from KNF