Little Giant Magnetic Drive Pumps

Little Giant Magnetic Drive Pumps

Unlike traditional direct-drive pumps, magnetic drive pumps utilize a magnetic coupling which transmits torque from motor to the impeller. This mechanism is especially useful in applications where sudden short-term blockage of the pump impeller or piping may occur from sludge, seaweed and other debris.

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Part#: 588001 | Brand: Little Giant
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Part#: 589002 | Brand: Little Giant
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Part#: 580002 | Brand: Little Giant
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Part#: 581002 | Brand: Little Giant
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Part#: 582002 | Brand: Little Giant
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Part#: 583002 | Brand: Little Giant
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Part#: 580503 | Brand: Little Giant
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Part#: 581503 | Brand: Little Giant
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Part#: 582503 | Brand: Little Giant
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Part#: 583503 | Brand: Little Giant
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Part#: 584504 | Brand: Little Giant
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Part#: 585504 | Brand: Little Giant
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Part#: 586504 | Brand: Little Giant
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Part#: 587400 | Brand: Little Giant
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Part#: 580603 | Brand: Little Giant
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Part#: 581603 | Brand: Little Giant
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Part#: 578603 | Brand: Little Giant
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Part#: 582603 | Brand: Little Giant
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Part#: 583603 | Brand: Little Giant
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Part#: 584604 | Brand: Little Giant
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About Little Giant Magnetic Drive Pumps

Magnetic drive pumps have a wide range of applications, from handling fresh water to highly corrosive chemicals and liquids with various viscosities. Since pump impeller is connected to the motor by means of a magnetic coupling rather then directly, the pump does not overheat in the event of blockage, allowing it to run without overheating.

Chemical Compatibility

Consult a Chemical Resistance Chart provided by Little Giant to determine compatibility of the pump with a particular chemical type.

“MD” suffix in the part number indicates a magnetic drive pump for Mildly Corrosive liquids, “MD-SC” - Semi-Corrosive, “MD-HC” and “MD-CK” - Highly-Corrosive.

Materials of construction of the above are as follows:
MD series: PolyPropylene (PP) parts.
MD-SC: PolyPropylene, ceramic and Nitrile parts.
MD-HC: PolyPhenylene sulfide (PPS), FlouroElastomer (FKM), carbon and ceramic.
MD-CK: PolyVinyliDene fluoride (PVDF), PolyTetraFluoroEthylene (PTFE), carbon, ceramic and FluoroElastomer (FKM).
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