The modular design of KNF diaphragm pumps ensures a highly reliable transfer of a variety of challenging liquids and gases.
A safe transfer of fluids or gases is what any pump solution should aim for. From the chemical industry to food processing, there are many areas in which the pumps in use must not only be gas- and leak-tight or explosion-proof, but also capable of reliably transporting particularly demanding media like vaccines, inks, solvents or acids. The use of a diaphragm pump can be of decisive advantage when handling demanding media.
The modular design of KNF diaphragm pumps allows for the use of a wide range of materials for each component, including aluminium, stainless steel, nickel-based alloy, PPS and PTFE for the pump heads.
The elastomers of the diaphragms, O-rings and valves can also range from a variety of materials such as NBR, EPDM, FPM, FFPM or PTFE – making them suitable for media temperatures of up to 240°C.
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