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Little Giant Magnetic Drive Pumps

Little Giant Magnetic Drive Pumps

Little Giant Magnetic Drive Pumps employ a completely seal-less, leak-proof Engineering Concept. These Magnetic Driven Centrifugal Pumps are specifically designed to handle acids, alkalis, solvents and other sophisticated chemistry.

The standard MD Series Pumps are designed for mildly corrosive solutions with pumping capacities ranging from 2.67 to 15.1 Gallons per Minute.

The MD-SC Series is designed for Semi-Corrosive chemicals and solutions with pumping capacities ranging from 5.5 to 58.5 Gallons per Minute.

The MD-HC Series is designed for Highly Corrosive chemicals and solutions utilizing a Ryton material for the pumping head and range in size from 8.5 to 58.9 Gallons per Minute.

The SC & HC Series are designed with a “Run-Dry” capability of up to 8 hours without damage.

Also available are the MD-CK Series in the higher capacities pumps with the pumping head manufactured of Carbon Filled Kynar (PVDF) for those more exotic fluids.

Little Giant 578697 3-MD-MT-HC - Pump Head (less motor)
Catalog Number: 578697
Model Number: 3-MD-MT-HC
Pump Head Less Motor

MD-HC Series Model 3-MD-MT-HC (Less Motor)
  • Specific Gravity - up to 1.1.
  • Ambient Air Temperature - up to 77F (25C).
  • Fluid Temperature – Up to 200F.
  • NOTE: Consult your local distributor or the
  • Factory for applications with higher ambient

    temperatures, specific gravities, and viscosities

    (read more...)
    Price: $127.90
    Little Giant 578698 TE-3-MD-MT-HC - Pump Head (less motor)
    Catalog Number: 578698
    Model Number: TE-3-MD-MT-HC
    Pump Head Less Motor
    MD-HC Series Model 3-MD-MT-HC (Less Motor)
  • Specific Gravity - up to 1.1.
  • Ambient Air Temperature - up to 77F (25C).
  • Fluid Temperature – Up to 200F.
  • NOTE: Consult your local distributor or the
  • Factory for applications with higher ambient

    temperatures, specific gravities, and viscosities

    (read more...)
    Price: $160.60
    Little Giant 580098 2-MD (less motor)


    MD Series Model 2-MD (Less Motor)

    Item Number: 580098

    Model Number: 2-MD

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).
    • NOTE: Consult your local distributor or the
    • Factory for applications with higher ambient
    • temperatures, specific gravities, and viscosities

     

    (read more...)
    Price: $104.60
    Little Giant 580598 2-MD-SC (less motor)


    MD-SC Series Model 2-MD-SC (Less Motor)

    Item Number: 580598

    Model Number: 2-MD-SC

    The Little Giant MD-SC series features leakproof, seal-less magnetic drives and are designed for in-line, non-subermisble use. Volute, magnet housing and impeller are glass-filled polypropolene for excellant chemical resistance. Ceramic shaft and thrust

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).

     

    (read more...)
    Price: $123.50
    Little Giant 580698 2-MD-HC (less motor)


    MD Series Model 2-MD-HC (Less Motor)

    Item Number: 580698

    Model Number: 2-MD-HC 

    (read more...)
    Price: $158.50
    Little Giant 581098 3-MD (less motor)


    MD Series Model 3-MD (Less Motor)

    Item Number: 581098

    Model Number: 3-MD

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).

     

    (read more...)
    Price: $121.50
    Little Giant 581597 3-MD-SC (less motor)


    MD-SC Series Model 3-MD-SC (Less Motor)

    Item Number: 581597

    Model Number: 3-MD-SC

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).




    (read more...)
    Price: $138.40
    Little Giant 581697 3-MD-HC (less motor)


    MD-HC Series Model 3-MD-HC (Less Motor)

    Item Number: 581697

    Model Number: 3-MD-HC

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 200F

     

    (read more...)
    Price: $169.40
    Little Giant 581698 TE-3-MD-HC (less motor)


    MD-HC Series Model TE-3-MD-HC (Less Motor)

    Item Number: 581698

    Model Number: TE-3-MD-HC

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 200F.



    (read more...)
    Price: $169.40
    Little Giant 582098 4-MD (less motor)


    MD Series Model 4-MD (Less Motor)

    Item Number: 582098

    Model Number: 4-MD

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).

     

    (read more...)
    Price: $143.75
    Little Giant 582598 4-MD-SC less motor




    MD-SC Series Model 4-MD-SC (Less Motor)

    Item Number: 582598

    Model Number: 4-MD-SC

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).

    (read more...)
    Price: $166.00
    Little Giant 582698 4-MD-HC (less motor)


    MD-HC Series Model 4-MD-HC (Less Motor)

    Item Number: 582698

    Model Number: 4-MD-HC

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 200F.

     

    (read more...)
    Price: $197.80
    Little Giant 583098 5-MD (less motor)


    MD Series Model 5-MD (Less Motor)

    Item Number: 583098

    Model Number: 5-MD

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).

     

    (read more...)
    Price: $144.40
    Little Giant 583598 5-MD-SC (less motor)


    MD-SC Series Model 5-MD-SC (Less Motor)

    Item Number: 583598

    Model Number: 5-MD-SC

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).
    Note: Image shows HC version instead of SC

    (read more...)
    Price: $166.00
    Little Giant 583698 5-MD-HC (less motor)


    MD-HC Series Model 5-MD-HC (Less Motor)

    Item Number: 583698

    Model Number: 5-MD-HC

    Thermally protected open fan-cooled permanent split capacitor motor with sleeve bearings. 6 ft power cord and 3-prong molded plug. (230V version has no plug).

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 200F.

     

    (read more...)
    Price: $197.75
    Little Giant 584598 TE-5-MD-SC (less motor)


    MD-SC Series Model TE-5-MD-SC (Less Motor)

    Item Number: 584598

    Model Number: TE-5-MD-SC

     

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 150F (66C).


    (read more...)
    Price: $166.70
    Little Giant 584698 TE-5-MD-HC (less motor)

    MD-HC Series Model TE-5-MD-HC (Less Motor)

    Item Number: 584698

    Model Number: TE-5-MD-HC

    Features:

    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 200F.
    • Features
    • Thermally protected, totally enclosed, fan cooled, permanent split capacitor motor 
    • Ball bearings 
    • 6' power cord with 3-prong plug (not installed) 
    • Specific gravity to 1.1 
    • Fluid temperature to 200°F 
    • Ambient air temperature to 77°F 
    • Run-dry capability up to 8 hours 
    • Constructionn 
    • Volute — Glass-filled Ryton® 
    • Housing — Glass-filled Ryton® 
    • Impeller — Glass-filled Ryton® w/carbon bushing 
    • Shaft — Ceramic 
    • Thrust Washers — Ceramic 
    • O-Ring — Viton

      (read more...)
      Price: $197.75
      Little Giant 585504 TE-5.5-MD-SC 115/230V 50/60Hz 1Ph

      Circulation of moderately corrosive acids, alkalis, solvents, brine, plating solutions, sterile solutions, and other moderately corrosive chemicals and solutions that are compatible with the pump's material of construction.
      * 1/3 HP TEFC Motor
      * Glass-filled polypropylene volute
      *Glass-filled polyphenylene sulfide backplace
      * 1.1 specific gravity
      * Fluoroelastomer (FKM) O-ring
      * Ceramic thrust washers and shaft
      * C-cCSAus listed (585504)
      115 V, 50/60 Hz

      (read more...)
      Price: $568.00
      Little Giant 585598 TE-5.5-MD-SC (less motor)


      MD-SC Series Model TE-5.5-MD-SC (Less Motor)

      Item Number: 585598

      Model Number: TE-5.5-MD-SC

       

      Features:

      • Specific Gravity - up to 1.1.
      • Ambient Air Temperature - up to 77F (25C).
      • Fluid Temperature – Up to 150F (66C).


      (read more...)
      Price: $390.80
      Little Giant 585604 TE-5.5-MD-HC 115/230V 50/60Hz 1 Ph


      MD-HC Series Model TE-5.5-MD-HC
      Magnetically driven pumps for highly corrosive chemicals and solutions. The MD-HC Series features leakproof, seal-less magnetic drives and are designed for in-line, non-submersed use. These pumps feature polyphenylene sulfide (e.g. Ryton®), Viton®, carbon and ceramic parts. Thermally protected totally enclosed fan-cooled permanent split capacitor motor with ball bearings. Conduit box (must be wired in field). Cord not included.
    • Specific Gravity - up to 1.1.
    • Ambient Air Temperature - up to 77F (25C).
    • Fluid Temperature – Up to 180F (82C).
    •  
      (read more...)
      Price: $588.00
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