Home Plumbing Supplies Pumps Little Giant Pumps Little Giant Well Pumps Little Giant Deep Well Pumps (submersible)

Little Giant Deep Well Pumps (submersible)

Little Giant 4” Deep Well Pumps were developed for use in wells of up to 500ft deep, whereas the pump is submersed directly into the well. All of the deep well pumps are fully submersible, self-priming are available in 4 performance ranges of 5, 8, 12 and 22 GPM, as well as 115/230V voltage and 2 or 3-wire construction. Little Giant Deep Well Pumps are built using stainless steel and ceramic materials with optional thermoplastic discharge (lower cost version). Standard 1-1/4” FNPT discharge on all models. Powered by Franklin Electric Super Stainless Motors.

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Product Description SKU Qty Unit Price
Little Giant W5G05S13-21P Submersible Deep Well Pump 1/2 HP, 5 gpm, 2-wire, 115V, thermoplastic discharge

Free shipping

Little Giant 558551
x1
$520.41 / each
Little Giant W5G05S13-22P Submersible Deep Well Pump 1/2 HP, 5 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558537
x1
$520.41 / each
Little Giant W5G05S13-32P Submersible Deep Well Pump 1/2 HP, 5 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558554
x1
$489.95 / each
Little Giant W5G05S13-21S Submersible Deep Well Pump 1/2 HP, 5 gpm, 2-wire, 115V, stainless steel discharge

Free shipping

Little Giant 558575
x1
$576.27 / each
Little Giant W5G05S13-22S Submersible Deep Well Pump 1/2 HP, 5 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558599
x1
$568.95 / each
Little Giant W5G05S13-32S Submersible Deep Well Pump 1/2 HP, 5 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558578
x1
$546.63 / each
Little Giant W5G07S18-22P Submersible Deep Well Pump 3/4 HP, 5 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558552
x1
$698.95 / each
Little Giant W5G07S18-22S Submersible Deep Well Pump 3/4 HP, 5 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558576
x1
$784.32 / each
Little Giant W5G07S18-32P Submersible Deep Well Pump 3/4 HP, 5 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558555
x1
$678.95 / each
Little Giant W5G07S18-32S Submersible Deep Well Pump 3/4 HP, 5 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558579
x1
$744.42 / each
Little Giant W5G10S21-22P Submersible Deep Well Pump 1 HP, 5 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558553
x1
$729.95 / each
Little Giant W5G10S21-22S Submersible Deep Well Pump 1 HP, 5 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558577
x1
$845.88 / each
Little Giant W5G10S21-32P Submersible Deep Well Pump 1 HP, 5 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558556
x1
$742.14 / each
Little Giant W5G10S21-32S Submersible Deep Well Pump 1 HP, 5 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558580
x1
$798.57 / each
Little Giant W8G05S9-21P Submersible Deep Well Pump 1/2 HP, 8 gpm, 2-wire, 115V, thermoplastic discharge

Free shipping

Little Giant 558557
x1
$471.96 / each
Little Giant W8G05S9-21S Submersible Deep Well Pump 1/2 HP, 8 gpm, 2-wire, 115V, stainless steel discharge

Free shipping

Little Giant 558581
x1
$527.82 / each
Little Giant W8G05S9-22P Submersible Deep Well Pump 1/2 HP, 8 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558558
x1
$471.96 / each
Little Giant W8G05S9-22S Submersible Deep Well Pump 1/2 HP, 8 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558582
x1
$527.82 / each
Little Giant W8G05S9-32P Submersible Deep Well Pump 1/2 HP, 8 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558561
x1
$442.32 / each
Little Giant W8G05S9-32S Submersible Deep Well Pump 1/2 HP, 8 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558585
x1
$498.75 / each
Little Giant W8G07S12-22P Submersible Deep Well Pump 3/4 HP, 8 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558559
x1
$638.97 / each
Little Giant W8G07S12-22S Submersible Deep Well Pump 3/4 HP, 8 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558583
x1
$694.83 / each
Little Giant W8G07S12-32P Submersible Deep Well Pump 3/4 HP, 8 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558562
x1
$598.50 / each
Little Giant W8G07S12-32S Submersible Deep Well Pump 3/4 HP, 8 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558586
x1
$656.07 / each
Little Giant W8G10S15-22P Submersible Deep Well Pump 1 HP, 8 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558560
x1
$743.85 / each
Little Giant W8G10S15-22S Submersible Deep Well Pump 1 HP, 8 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558584
x1
$800.28 / each
Little Giant W8G10S15-32P Submersible Deep Well Pump 1 HP, 8 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558563
x1
$696.54 / each
Little Giant W12G05S7-21P Submersible Deep Well Pump 1/2 HP, 12 gpm, 2-wire, 115V, thermoplastic discharge

Free shipping

Little Giant 558564
x1
$418.95 / each
Little Giant W12G05S7-21S Submersible Deep Well Pump 1/2 HP, 12 gpm, 2-wire, 115V, stainless steel discharge

Free shipping

Little Giant 558588
x1
$475.95 / each
Little Giant W12G05S7-22P Submersible Deep Well Pump 1/2 HP, 12 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558565
x1
$418.95 / each
Little Giant W12G05S7-22S Submersible Deep Well Pump 1/2 HP, 12 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558589
x1
$475.95 / each
Little Giant W12G05S7-31P Submersible Deep Well Pump 1/2 HP, 12 gpm, 3-wire, 115V, thermoplastic discharge

Free shipping

Little Giant 558536
x1
$389.31 / each
Little Giant W12G05S7-31S Submersible Deep Well Pump 1/2 HP, 12 gpm, 3-wire, 115V, stainless steel discharge

Free shipping

Little Giant 558600
x1
$445.74 / each
Little Giant W12G05S7-32P Submersible Deep Well Pump 1/2 HP, 12 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558569
x1
$389.31 / each
Little Giant W12G05S7-32S Submersible Deep Well Pump 1/2 HP, 12 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558593
x1
$445.74 / each
Little Giant W12G07S9-22P Submersible Deep Well Pump 3/4 HP, 12 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558566
x1
$579.69 / each
Little Giant W12G07S9-22S Submersible Deep Well Pump 3/4 HP, 12 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558590
x1
$636.69 / each
Little Giant W12G07S9-32P Submersible Deep Well Pump 3/4 HP, 12 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558570
x1
$542.07 / each
Little Giant W12G07S9-32S Submersible Deep Well Pump 3/4 HP, 12 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558594
x1
$596.79 / each
Little Giant W12G10S12-22P Submersible Deep Well Pump 1 HP, 12 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558567
x1
$678.87 / each
Little Giant W12G10S12-22S Submersible Deep Well Pump 1 HP, 12 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558591
x1
$735.87 / each
Little Giant W12G10S12-32S Submersible Deep Well Pump 1 HP, 12 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558595
x1
$686.85 / each
Little Giant W12G15S17-32P Submersible Deep Well Pump 1-1/2 HP, 12 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558572
x1
$844.74 / each
Little Giant W12G10S12-32P Submersible Deep Well Pump 1 HP, 12 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558571
x1
$630.99 / each
Little Giant W12G15S17-22P Submersible Deep Well Pump 1-1/2 HP, 12 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558568
x1
$912.00 / each
Little Giant W12G15S17-22S Submersible Deep Well Pump 1-1/2 HP, 12 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558592
x1
$969.00 / each
Little Giant W12G15S17-32S Submersible Deep Well Pump 1-1/2 HP, 12 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558596
x1
$901.74 / each
Little Giant W22G10S7-22P Submersible Deep Well Pump 1 HP, 22 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558573
x1
$671.46 / each
Little Giant W22G10S7-22S Submersible Deep Well Pump 1 HP, 22 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558597
x1
$730.17 / each
Little Giant W22G10S7-32P Submersible Deep Well Pump 1 HP, 22 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558574
x1
$626.43 / each
Little Giant W22G10S7-32S Submersible Deep Well Pump 1 HP, 22 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558598
x1
$684.00 / each
Little Giant W22G15S9-22P Submersible Deep Well Pump 1-1/2 HP, 22 gpm, 2-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558538
x1
$832.77 / each
Little Giant W22G15S9-22S Submersible Deep Well Pump 1-1/2 HP, 22 gpm, 2-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558548
x1
$887.49 / each
Little Giant W22G15S9-32P Submersible Deep Well Pump 1-1/2 HP, 22 gpm, 3-wire, 230V, thermoplastic discharge

Free shipping

Little Giant 558539
x1
$763.80 / each
Little Giant W22G15S9-32S Submersible Deep Well Pump 1-1/2 HP, 22 gpm, 3-wire, 230V, stainless steel discharge

Free shipping

Little Giant 558549
x1
$820.23 / each
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Little Giant Deep Well Pump Installed

Typical installation of a Little Giant Deep Well Pump.

(Click on image to enlarge)


Performance comparison of Little Giant Deep Well Pumps.



5-GPM Deep Well Pump Curves

Little Giant 5-GPM Deep Well Pump curve chart.

(Click on image to enlarge)


8-GPM Deep Well Pump Curves

Little Giant 8-GPM Deep Well Pump curve chart.

(Click on image to enlarge)


12-GPM Deep Well Pump Curves

Little Giant 12-GPM Deep Well Pump curve chart.

(Click on image to enlarge)


22-GPM Deep Well Pump Curves

Little Giant 22-GPM Deep Well Pump curve chart.

(Click on image to enlarge)


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