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Transparent impeller with hardware kit, 3.38 inch diameter

BELL AND GOSSETT

BELL AND GOSSETT 189128LF Impeller For 4RC95 4RC96

SKU CH-2SCJ-2YHG8

Replacement impeller in Noryl, 3.38 in diameter, fits Bell & Gossett 4RC95 and 4RC96 in-line circulating pumps and includes hardware kit

  • Product colorTransparent
  • Compatible with HV NFI series pumps
  • Noryl impeller material resists corrosion
  • 38 in overall diameter fits 4RC95 and 4RC96
  • Includes hardware kit for straightforward installation
  • Backed by one-year manufacturer warranty

Replacement Impeller for HV NFI Circulating Pumps

This BELL & GOSSETT 189128LF impeller fits HV NFI in-line circulating pumps and replaces Grainger part numbers 4RC93, 4RC95, 4RC96 and 4RC97. It is manufactured from Noryl with an overall diameter of 3.38 in and includes the hardware kit for installation. The component carries a one-year manufacturer warranty.

Practical Limits of Compatibility

The impeller is designed specifically for the pump models listed and will not fit other series or manufacturers. The 3.38 in diameter is fixed by the casting and cannot be altered for different volute sizes. Noryl material properties set the temperature and chemical resistance boundaries for the fluid being pumped.

Verify Your Existing Pump Before Ordering

Confirm the pump nameplate shows a compatible model such as 102214, 102217 or 102218 and that the series is HV NFI. Check that the impeller bore and shaft dimensions match the original assembly. Ensure the system fluid is compatible with Noryl construction.

How it compares

Measured against everything we stock in Custodial Supplies & Trash Liners, at today’s prices. Recalculated every night.

Price $113.99
Pricier than about 86% of the 1,313 comparable items (median $26.99).

Specifications

Product
Brand nameBELL & GOSSETT
Product colorTransparent

Questions about this item

Which impeller fits my 4RC95 or 4RC96 circulating pump?

This 189128LF impeller is compatible with Grainger part numbers 4RC93, 4RC95, 4RC97 and manufacturer model numbers 102214, 102217, 102218 in the HV NFI series.

What does the 3.38 in overall diameter mean for pump performance?

The 3.38 in diameter matches the original equipment specification for the in-line circulating pump, maintaining the designed flow and head characteristics.

How does the Noryl material hold up in a hydronic system?

Noryl resists corrosion and scale in closed-loop hydronic systems, and the included hardware kit provides the fasteners needed for a direct replacement.

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