4-Inch Submersible Pumps

4-Inch Submersible Pumps

Standard Capacity 5, 7, 10, 15, and 20 gpm Models

Features
Order Info
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    • 5 performance ranges - 5, 7, 10, 15 and 20 gpm.
    • Available with thermoplastic or stainless steel discharge and motor bracket.
    • Acetal disk allows for close tolerances for increased performance.
    • Thermoplastic impellers and stages for maximum efficiency.
    • Stainless steel upthrust washer prevents excessive wear in severe applications.
    • Built-in removable valve keeps water in your system at all times.
    • Stainless steel shaft features high quality, premium materials at a competitive price.
    • Sintered stainless steel top bearing to provide years of trouble-free service.
    • Maximum water temperature with proper flow is 120 °F (49 °C). Consult factory for further details.
    • Removable suction screen prevents debris from clogging impellers and provides full flow performance.
    • Hex rubber-top bearing has an extra large surface area to assure shaft stability and multiple flow channels to keep small particulates away from bearing surfaces.
    • Powered by Franklin corrosion-resistant submersible motors.
  • 5-20 gpm 1/2 - 1.5HP Single-Phase Thermoplastic Units

    GPMHPStagesVolts2-Wire3-Wire
    Model No.Order No.Model No.Order No.
    51/2131155WA05P4-2W115943205055WA05P4-3W11594320525
    1/2132305WA05P4-2W230943205105WA05P4-3W23094320530
    3/4182305WA07P4-2W230943205155WA07P4-3W23094320535
    1212305WA1P4-2W230943205205WA1P4-3W23094320540
    71/291157WA05P4-2W115943207057WA05P4-3W11594320730
    1/292307WA05P4-2W230943207107WA05P4-3W23094320735
    3/4122307WA07P4-2W230943207157WA07P4-3W23094320740v
    1152307WA1P4-2W230943207207WA1P4-3W23094320745
    1.5212307WA15P4-2W230943207257WA15P4-3W23094320750
    101/2711510WA05P4-2W1159432100510WA05P4-3W11594321030
    1/2723010WA05P4-2W2309432101010WA05P4-3W23094321035
    3/4923010WA07P4-2W2309432101510WA07P4-3W23094321040
    11223010WA1P4-2W2309432102010WA1P4-3W23094321045
    1.51723010WA15P4-2W2309432102510WA15P4-3W23094321050
    153/4823015WA07P4-2W2309432150515WA07P4-3W23094320720
    11023015WA1P4-2W2309432151015WA1P4-3W23094320725
    1.51423015WA15P4-2W2309432151515WA15P4-3W23094320730
    203/4523020WA07P4-2W2309432200520WA07P4-3W23094322020
    1723020WA1P4-2W2309432201020WA1P4-3W23094322025
    1.5923020WA15P4-2W2309432201520WA15P4-3W23094322030
    • Notes: All listed above have 1-1/4" NPT discharge and feature our removable Flomatic™ poppet assembly.

    5-20 gpm 1/2 - 1.5HP Stainless Steel Units

    GPMHPStagesVolts2-Wire3-Wire
    Model No.Order No.Model No.Order No.
    51/2131155WA05S4-2W115943505055WA05S4-3W11594350525
    1/2132305WA05S4-2W230943505105WA05S4-3W23094350530
    3/4182305WA07S4-2W230943505155WA07S4-3W23094350535
    1212305WA1S4-2W230943505205WA1S4-3W23094350540
    71/291157WA05S4-2W115943507057WA05S4-3W11594350730
    1/292307WA05S4-2W230943507107WA05S4-3W23094350735
    3/4122307WA07S4-2W230943507157WA07S4-3W23094350740
    1152307WA1S4-2W230943507207WA1S4-3W23094350745
    1.5212307WA15S4-2W230943507257WA15S4-3W23094350750
    101/2711510WA05S4-2W1159435100510WA05S4-3W11594351030
    1/2723010WA05S4-2W2309435101010WA05S4-3W23094351035
    3/4923010WA07S4-2W2309435101510WA07S4-3W23094351040
    11223010WA1S4-2W2309435102010WA1S4-3W23094351045
    1.51723010WA15S4-2W2309435102510WA15S4-3W23094351050
    153/4823015WA07S4-2W2309435150515WA07S4-3W23094351520
    11023015WA1S4-2W2309435151015WA1S4-3W23094351525
    1.51423015WA15S4-2W2309435151515WA15S4-3W23094351530
    203/4523020WA07S4-2W2309435200520WA07S4-3W23094352020
    1723020WA1S4-2W2309435201020WA1S4-3W23094352025
    1.5923020WA15S4-2W2309435201520WA15S4-3W23094352030

    5-20 gpm 1/2 - 1.5HP Thermoplastic Pump Ends Only

    GPMHPStagesModel No.Order No.
    51/2135WA05P4-PE94330505
    3/4185WA07P4-PE94330510
    1215WA1P4-PE94330515
    71/297WA05P4-PE94330705
    3/4127WA07P4-PE94330710
    1157WA1P4-PE94330715
    1.5217WA15P4-PE94330720
    101/2710WA05P4-PE94331005
    3/4910WA07P4-PE94331010
    11210WA1P4-PE94331015
    1.51710WA15P4-PE94331020
    153/4815WA07P4-PE94331505
    11015WA1P4-PE94331510
    1.51415WA15P4-PE94331515
    203/4520WA07P4-PE94332005
    1720WA1P4-PE94332010
    1.5920WA15P4-PE94332015

    5-20 gpm 1/2 - 1.5HP Stainless Steel Pump Ends Only

    GPMHPStagesModel No.Order No.
    51/2135WA05S4-PE94360505
    3/4185WA07S4-PE94360510
    1215WA1S4-PE94360515
    1.5285WA15S4-PE94360520
    71/297WA05S4-PE94360705
    3/4127WA07S4-PE94360710
    1157WA1S4-PE94360715
    1.5217WA15S4-PE94360720
    2247WA2S4-PE94360725
    101/2710WA05S4-PE94361005
    3/4910WA07S4-PE94361010
    11210WA1S4-PE94361015
    1.51710WA15S4-PE94361020
    21910WA2S4-PE94361025
    32610WA3S4-PE94361030
    153/4815WA07S4-PE94361505
    11015WA1S4-PE94361510
    1.51415WA15S4-PE94361515
    21810WA2S4-PE94361520
    32410WA3S4-PE94361525
    203/4520WA07S4-PE94362005
    1720WA1S4-PE94362010
    1.5920WA15S4-PE94362015
    21120WA2S4-PE94362020
    31520WA3S4-PE94362025
    52520WA5S4-PE94362030