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Grinder Pump

Sewage Grinder Pumps, submersible.

These electric pumps, sometimes called a cutter pump, are used where soft solids need to be ground up prior to sewer or septic tanks. Grinder pumps come in grades for Consumer and industrial applications starting at 2HP. Shredder pumps which are in the family of grinder pumps are also available for general dewatering.

Grinder pumps

are often required by local building code, where you need high head in a sewage pump or when pumping into a pressurized sewer main. Grinder pumps often have a seperate control panel and come in simplex or duplex.

Sewage grinder pump brands include: Barnes, Ebara, Power-flo, Little Giant, AMT shredder.

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  1. Rhombus

    Simplex Grinder Control Panel

    SGS1I114H

    $1,140.09
    This SJE Rhombus Model SGS (Sewage Grinder System) control panel provides a reliable means of controlling one single phase pump. This panel, designed for water and wastewater applications, control pumps of 2 HP or less requiring external starting...
  2. Rhombus

    Simplex Grinder Control Panel

    SGS1I104H

    $1,029.33
    This SJE Rhombus Model SGS (Sewage Grinder System) control panel provides a reliable means of controlling one single phase pump. This panel, designed for water and wastewater applications, control pumps of 2 HP or less requiring external starting...
  3. Rhombus

    Simplex Grinder Control Panel

    1131W114H12B

    $1,124.00
    The SJE Rhombus Model 113 control panel provides a reliable means of controlling on 120, 208, or 240 VAC single phase pump in water and sewage applications. Two control switches activate an IEC motor contactor to turn the pump on and off. If an a...
  4. Rhombus

    Simplex Grinder Control Panel

    1131W104H12B

    $1,321.00
    The SJE Rhombus Model 113 control panel provides a reliable means of controlling on 120, 208, or 240 VAC single phase pump in water and sewage applications. Two control switches activate an IEC motor contactor to turn the pump on and off. If an a...
  5. Rhombus

    Simplex Pump Control w/ Safe Circuits

    1141W914H

    $1,927.18
    The SJE Rhombus Model 114 control panel is designed for applications requiring instrinsically safe float circuits or other circuit extensions. Two control switches activate a magnetic motor contactor to turn the pump on and off. If an alarm condi...
  6. Rhombus

    Simplex Pump Control w/ Safe Circuits

    1141W924H

    $1,927.18
    The SJE Rhombus Model 114 control panel is designed for applications requiring instrinsically safe float circuits or other circuit extensions. Two control switches activate a magnetic motor contactor to turn the pump on and off. If an alarm condi...
  7. Rhombus

    Simplex Pump Control w/ Safe Circuits

    1141W904H

    $1,908.83
    The SJE Rhombus Model 114 control panel is designed for applications requiring instrinsically safe float circuits or other circuit extensions. Two control switches activate a magnetic motor contactor to turn the pump on and off. If an alarm condi...
  8. Rhombus

    Simplex Pump Control w/ Safe Circuits

    1141W130H

    $1,941.40
    The SJE Rhombus Model 114 control panel is designed for applications requiring instrinsically safe float circuits or other circuit extensions. Two control switches activate a magnetic motor contactor to turn the pump on and off. If an alarm condi...
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