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Aqua King II Fresh Water Pumps 2.0 & 3.0 GPM

The Shurflo Aqua King II Junior and Standard Fresh Water Pumps' design was created with unique over-molded Single-piece diaphragm and internal by-pass [3.0 version only], assuring long life and top performance in all plumbing systems. These fresh water automatic demand pumps are quiet and can run dry without damage.

  • Sealed switch
  • Ignition protected
  • Thermally protected
  • 2 each 1/2" hose barb fittings are included [aftermarket models only]

Specifications

DIMENSIONS: 8.2" x 4.9" x 4.1" [208 x 124 x 104mm]
Item #OEM MODEL #NameVoltageFlow RateAmps (Max)Shut-Off Pressure
4128-110-E044128-110-A04Aqua King II Junior 2.012 VDC2.0 GPM [7.6 LPM]3.530 PSI [2.0 BAR]
4138-111-E654138-111-A65Aqua King II Standard 3.012 VDC3.0 GPM [11.35 LPM]6.555 PSI [3.8 BAR]
4138-131-E654138-131-A65Aqua King II Standard 3.024 VDC3.0 GPM [11.35 LPM]3.855 PSI [3.8 BAR]
Item #OEM MODEL #NameVoltageFlow RateAmps (Max)Shut-Off Pressure
4128-110-E044128-110-A04Aqua King II Junior 2.012 VDC2.0 GPM [7.6 LPM]3.530 PSI [2.0 BAR]
4138-111-E654138-111-A65Aqua King II Standard 3.012 VDC3.0 GPM [11.35 LPM]6.555 PSI [3.8 BAR]
4138-131-E654138-131-A65Aqua King II Standard 3.024 VDC3.0 GPM [11.35 LPM]3.855 PSI [3.8 BAR]
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