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Little Giant Aquarium and Reef Pumps

Little Giant Saltwater Aquarium Pumps

Little Giant Aquarium Pumps are Magnet Driven pumps with patented Seal-Less, Leak Proof Technology specifically designed for use in Salt Water Aquariums as well as Fresh Water Aquariums for circulation and filter applications.

These pumps range in size from 150 to 2150 Gallons per Hour and are UL Listed for aquarium applications. Pump motors are thermally protected and designed for quiet operation.

Little Giant 581517 3-MDQX-SC 230 V 50Hz

Little GIANT Aquarium Pumps are designed specifically for aquarium-filtered applications in freshwater or saltwater environments.

Specifications:

  • 850 GPH @ 1'
  • 150 Watts
  • 1" FNPT Intake
  • 1/2" MNPT Discharge
  • 6' Cord
  • UL and CSA Listed
      Features and Benefits:
      • Can be used in salt or fresh water
      • In-Line Use

       

Instruction Sheet 993610.pdf


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Price: $279.65
Little Giant 588205 1-EUAA-MD 115V 60Hz 150 GPH, 1/200HP - Submersible Aquarium Pump, 6' power cord
Catalog Number: 588205
Model Number: 1-EUAA-MD
150 GPH, 1/200HP - Submersible Aquarium Pump, 6' power cord

Magnetic Drive Aquarium Pump
The "Salty Sub 1" magnet drive pump is designed for salt or fresh water applications. This dual purpose, epoxy-encapsulated pump has 1/2" OD inlet for inline use and a screened inlet for submersible use. This Little Giant® 'Quarium pump is ideal for aquariums.
  • Epoxy-encapsulated motor (non-oil filled) with 6' power cord
  • 1/2" OD intake and 1/2" OD discharge
  • Dual purpose - operates submersed or in-line
  •  

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    Price: $108.15
    Little Giant 589200 1.5-MDQ-SC 115V 60Hz 325 GPH, 1/30 HP - Inline Aquarium Pump, 6' power cord
    Catalog Number: 589200
    Model Number: 1.5-MDQ-SC
    325 GPH, 1/30 HP - Inline Aquarium Pump, 6' power cord

    Magnetic Drive Aquarium Pump
    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
  • Thermally protected motor with 3-prong molded plug and 6' power cord
  • Corrosion resistant to salt solutions and many other semi-corrosive fluids
  • 1" FNPT inlet, 3/4" MNPT outlet
  • Non-submersible (inline only)


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    Price: $146.36
    Little Giant 580506 2-MDQ-SC 115V 60Hz  510 GPH, 1/30 HP - Inline Magnetic Drive Aquarium Pump, 6' power cord
    Little Giant Magnetic Drive Aquarium Pump

    Catalog Number: 580506
    Model Number: 2-MDQ-SC
    510 GPH, 1/30 HP - Inline Magnetic Drive Aquarium Pump, 6' power cord

    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications
  • Thermally protected motor with 3-prong molded plug and 6' power cord
  • Corrosion resistant to salt solutions and many other semi-corrosive fluids
  • 1/2" FNPT inlet, 1/2" MNPT outlet with barbs for 3/4" I.D. tubing
  • Non-submersible (in line only)

     

  •  

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    Price: $158.98
    Little Giant 580507 2-MDQX-SC 115V 60Hz 770 GPH, 1/30 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord
    Catalog Number: 580507
    Model Number: 2-MDQX-SC
    770 GPH, 1/30 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord

    Magnetic Drive Aquarium Pump
    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
  • Thermally protected motor with 3-prong molded plug and 6' power cord
  • Corrosion resistant to salt solutions and many other semi-corrosive fluids
  • 1" FNPT inlet, 1" MNPT outlet with barbs for 1-1/4" I.D. tubing
  • Non-submersible (in line only)
  • Instruction Sheet 993610.pdf
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    Price: $162.12
    Little Giant 581506 3-MDQ-SC 115V 60Hz 700 GPH, 1/15 HP - Magnetic Drive Inline Aquarium Pump
    Catalog Number: 581506
    Model Number: 3-MDQ-SC
    700 GPH, 1/15 HP - Magnetic Drive Inline Aquarium Pump

    Magnetic Drive Aquarium Pump
    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
  • Thermally protected motor with 3-prong molded plug and 6' power cord
  • Corrosion resistant to salt solutions and many other semi-corrosive fluids
  • 3/4" FNPT inlet, 1/2" MNPT outlet with barbs for 3/4" I.D. tubing
  • Non-submersible (in line only)

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    Price: $216.40
    Little Giant 581507 3-MDQX-SC 115V 60Hz 1100 GPH, 1/15 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord
    Catalog Number: 581507
    Model Number: 3-MDQX-SC
    1100 GPH, 1/15 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord

    Magnetic Drive Aquarium Pump
    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
  • Thermally protected motor with 3-prong molded plug and 6' power cord
  • Corrosion resistant to salt solutions and many other semi-corrosive fluids
  • 1" FNPT inlet, 1" MNPT outlet with barbs for 1-1/4" I.D. tubing
  • Non-submersible (in line only)
  • (read more...)
    Price: $218.98
    Little Giant 582506 4-MDQ-SC 115V 60Hz 850 GPH, 1/10 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord
    Catalog Number: 582506
    Model Number: 4-MDQ-SC
    850 GPH, 1/10 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord

    Magnetic Drive Aquarium Pump
    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
  • Thermally protected motor with 3-prong molded plug and 6' power cord
  • Corrosion resistant to salt solutions and many other semi-corrosive fluids
  • 1" FNPT inlet, 1/2" MNPT outlet with barbs
  • Non-submersible (in line only)
  • Instruction Sheet 993610.pdf

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    Price: $240.66
    Little Giant 582507 4-MDQX-SC 115V 60Hz 1325 GPH, 1/10 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord
    Little Giant Magnetic Drive Aquarium Pump

    Catalog Number: 582507
    Model Number: 4-MDQX-SC
    1325 GPH, 1/10 HP - Magnetic Drive Inline Aquarium Pump, 6' power cord

    Little Giant® Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.

    • Thermally protected motor with 3-prong molded plug and 6' power cord
    • Corrosion resistant to salt solutions and many other semi-corrosive fluids
    • 1" FNPT inlet, 1" MNPT outlet with barbs for 1-1/4" I.D. tubing
    • Non-submersible (in line only)

     

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    Price: $258.85
    Little Giant 585514 TE-5.5-MDQ-SC 115/230V 50/60Hz, 2150 GPH 1/2 HP - Magnetic Drive Inline Aquarium Pump


    Catalog Number:

    Magnetic Drive Aquarium Pump
    Little Giant® 'Quarium Series magnetic drive pumps are specifically designed for in-line saltwater and freshwater aquarium circulation and filtration applications.
  • Corrosion-resistant to salt solutions and many other semi-corrosive fluids
  • 1" FNPT inlet, 3/4" MNPT outlet
  • Non-submersible (inline only)

  • REPLACEMENT PARTS • 
    Part No. •                              Quantity •
    1 185111 Volute• 
    2 185100 Impeller shaft •
    3 187085 Thrust washer  2
    4 185128* Impeller assembly •  1
    5 185181 Backplate • 1
    6 185162 Magnet housing  1
    7 185172 Drive magnet • 1
    8 924016 O-ring • 1
    9 903712 Bolt, 1/4”–20 X 2” stainless steel  6
    10 903713 Bolt, 3/8”–16 X 3/4” stainless steel ”  4
    11 921050 Washer, 1/4” stainless steel • 6
    12 921051 Washer, 3/8” stainless steel •  4
    13 979345 Motor • Moteur • Motor 1
    14 185101 Impeller bushing •  1
    * Impeller assembly includes bushing (item 14) 
  • (read more...)
    Price: $538.28
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