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Dayton 139348 impeller for ES05S and JHU05 pumps

Dayton

Dayton 139348 Impeller for ES05S JHU05

SKU CH-D51T-1QND2

Replacement impeller fits Dayton ES05S and JHU05 pumps, compatible with Flint and Walling models

  • Direct replacement for ES05S and JHU05 pumps
  • Compatible with Flint and Walling equipment
  • Matches Grainger references 1D881 and 1D877
  • Genuine Dayton part number 139348
  • New condition ready for installation

Compatible Impeller for ES05S and JHU05

The Dayton 139348 impeller is a direct replacement component designed for specific pump models. It fits the ES05S and JHU05 units and corresponds to Grainger item numbers 1D881 and 1D877. This part is intended for maintenance or repair of those existing pump assemblies.

Build Quality and Installation Fit

Supplied as a new component from Dayton, the impeller matches the original equipment specifications for the listed models. Correct alignment with the pump shaft and housing is essential during installation to restore proper fluid movement. Verifying the model number on the pump body before fitting avoids mismatched parts.

Compatibility Check Before Ordering

Confirm that the pump carries the model designation ES05S or JHU05, or matches Grainger references 1D881 or 1D877. The part is also noted as fitting Flint and Walling branded units sharing these references. Buyers needing an impeller for a different pump series or an unlisted model number should not order this item.

Highlights

  • Direct replacement for ES05S and JHU05 pumps
  • Compatible with Flint and Walling equipment
  • Matches Grainger references 1D881 and 1D877
  • Genuine Dayton part number 139348
  • New condition ready for installation

Specifications

BrandDAYTON

Questions about this item

Which Grainger item numbers and manufacturer models does the Dayton 139348 impeller fit?

It fits Grainger item numbers 1D881 and 1D877, and manufacturer models ES05S and JHU05.

What brand of pump housing does this impeller mount inside?

It is made for Flint and Walling pump housings that use the listed Grainger and manufacturer model numbers.

How is the impeller installed and what step is often missed?

Remove the pump housing, slide the impeller onto the motor shaft, secure the retaining hardware, then reseal the housing gasket to prevent leaks.

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