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Dayton cast-iron vortex impeller 3 7/8 in diameter

Dayton

Dayton PPTPXX709G Impeller Cast Iron 3 7/8 in

SKU CH-5XWN-39J07

A cast-iron vortex impeller measuring 3 7/8 inches for Dayton straight centrifugal pumps

  • ColorTransparent
  • Vortex design improves solid handling in centrifugal pumps
  • Cast iron construction resists wear in demanding fluid applications
  • 3 7/8 in diameter fits Dayton 5PXX7 pump models
  • Direct manufacturer shipment ensures authentic Dayton replacement part
  • Transparent finish allows quick visual inspection of impeller condition

Dayton PPTPXX709G Impeller for Centrifugal Pumps

This cast-iron impeller measures 3 7/8 in diameter and features a vortex design. It is built for straight centrifugal pumps that match the Dayton 5PXX7 model. Maintenance teams and facility engineers use it to restore flow performance in compatible pump assemblies. The transparent finish helps visual inspection during routine checks.

Interface limits for the 5PXX7 pump series

The impeller fits only pumps that accept the 5PXX7 mounting pattern and vortex geometry. It will not seal or balance correctly in other Dayton models or in pumps from different manufacturers. Operating outside the specified pump type can cause vibration, reduced head pressure or premature wear. Verify the exact pump model before ordering.

Straightforward drop-in replacement

Removal of the old impeller requires standard hand tools and access to the pump volute. The cast-iron construction resists corrosion but adds weight, so support the shaft while tightening the fastener. Common issues include reusing a worn key or neglecting to clean the bore, both of which lead to run-out. Torque to the pump manufacturer's specification.

Highlights

  • Vortex design improves solid handling in centrifugal pumps
  • Cast iron construction resists wear in demanding fluid applications
  • 3 7/8 in diameter fits Dayton 5PXX7 pump models
  • Direct manufacturer shipment ensures authentic Dayton replacement part
  • Transparent finish allows quick visual inspection of impeller condition

Specifications

BrandDAYTON
ColorTransparent

Questions about this item

Should I choose the 3 7/8 in cast iron impeller or a different diameter for my 5PXX7 pump?

Select the 3 7/8 in cast iron impeller because it is the exact diameter specified for the 5PXX7 straight centrifugal pump model.

How does the 3 7/8 in vortex impeller perform inside a straight centrifugal pump?

The vortex design moves fluids with suspended solids through the pump housing while the cast iron construction resists abrasion and corrosion.

Does the impeller fit the 5PXX7 shaft and seal assembly without modification?

Yes, this impeller is manufactured to match the 5PXX7 straight centrifugal pump shaft and seal configuration for direct installation.

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