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HTM SP – SELF-PRIMING MAG DRIVE CENTRIFUGAL PUMPS
- thermoplastic pumps made in PP or PVDF
- capacity up to 25 m3/h
- head up to 22 mlc
- injection molded parts
- self-priming up to 6 m
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HTT-SP – SELF-PRIMING MAG DRIVE REGENERATIVE TURBINE PUMPS
- thermoplastic pumps made in PP or PVDF
- capacity up to 6 m3/h
- head up to 28 mlc
- machined from a block
- self-priming up to 5 m
Self-priming mag drive pumps
In a seal-less self-priming magnetic drive pump, the external magnet is directly connected to the motor shaft and it transmits the torque to the internal magnet. The magnetic field created produces a rotation without physical contact between the parts so the impeller or the turbine spins and moves the fluid. The rear casing is positioned between the two magnet joints and it hermetically closes the hydraulic part from the motor. Their self-priming capability allows them to prime liquids up to 6 meters above sea level.
GemmeCotti can supply two different models of self-priming pumps: