Pe & PTFE series pumps
Tapflo PE & PTFE series with its famous smooth and solid design for heavy duty industrial applications |
Tapflo pumps made from polyethylene (PE) or PTFE are suitable for handling almost
any kind of liquid whether it is viscous, chemically aggressive or with solids.
Polyethylene pumps
Polyethylene (PE HD) has a superior wear resistance which is 6 – 7 times better than for
polypropylene (PP). This fact makes the pump suitable for handling abrasive slurries
etc. PE is resistant to most kind of aggressive chemicals such as concentrated acids and
alkalis. Maximum liquid temperature is 70°C.
PTFE pumps
PTFE (virgin polytetrafluorethylene) is a thermoplastic polymer with superior chemical
resistance. The PTFE pump will handle even the most aggressive acids, for instance
concentrated nitric acid. Maximum liquid temperature is up to 100°C.

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