EN189128LF Elite Impeller – Replacement for Bell & Gossett 189128LF / 189128
The EN189128LF Elite Impeller is a premium aftermarket replacement designed for Bell & Gossett 2" and HV circulator pumps. Built from a lead-free, non-ferrous alloy, this 3-3/8" diameter impeller is Safe Drinking Water Act compliant and precision-engineered for smooth, efficient operation. Each kit comes complete with the impeller, body gasket (ENP04890), and impeller nut for quick and reliable installation.
🔑 Key Features
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✅ Direct replacement for Bell & Gossett 189128 / 189128LF and Sid Harvey B60-11
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✅ Lead-free alloy – fully Safe Drinking Water Act compliant
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✅ Precision-engineered for smooth circulation and maximum efficiency
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✅ Includes body gasket (ENP04890) and impeller nut
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✅ Compatible with Bell & Gossett 2" and HV circulator pumps
📊 Technical Specifications
| Specification | Details |
|---|
| Product Code |
EN189128LF |
| Diameter |
3-3/8" |
| Material |
Lead-Free, Non-Ferrous Alloy |
| Includes |
Impeller, ENP04890 Body Gasket, Impeller Nut |
| Application |
Circulator / Hydronic Heating Pumps |
| Compliance |
Safe Drinking Water Act (Lead-Free) |
🔄 Cross References
| Manufacturer | Part Number |
|---|
| Bell & Gossett |
189128, 189128LF |
| Sid Harvey |
B60-11 |
🛠️ Compatible Pump Models
| Series | Model Numbers |
|---|
| 2" Series |
102214 – 2" NFI Pump 1/6 HP Single Phase
102217 – 2" BNFI Pump Bronze Body 1/6 HP Single Phase |
| HV Series |
102210 – HV NFI Pump 1/6 HP Single Phase
102213 – HV BNFI Pump Bronze Body 1/6 HP Single Phase |
| Bearing Assemblies |
189136 – Bearing ASM w/ Impeller (obsolete – use 189166)
189166 – Bearing ASM w/ Impeller
189165 – Bearing ASM w/o Impeller |
⚠️ Common Symptoms of a Worn or Failing Impeller
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✅ Reduced system flow or weak circulation
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✅ Overheating pump motor due to added strain
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✅ Rattling, grinding, or vibration noises inside the pump
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✅ Visible cracks, wear, or corrosion on impeller blades
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✅ Frequent pump shutdowns or poor heating efficiency
Replacing a damaged impeller restores your pump’s performance, efficiency, and reliability.
❓ Frequently Asked Questions (FAQ)
Q: What does the EN189128LF replace?
✅ It directly replaces Bell & Gossett 189128, 189128LF, and Sid Harvey B60-11.
Q: Is the material lead-free?
✅ Yes. It is a lead-free, non-ferrous alloy and Safe Drinking Water Act compliant.
Q: Does this kit include the gasket and nut?
✅ Yes. The kit comes with the impeller, body gasket (ENP04890), and impeller nut.
Q: What pumps is this compatible with?
✅ It is designed for Bell & Gossett 2" and HV circulator pumps, including models like 102214, 102217, 102210, and 102213.
🛠️ Frequently Bought Together
Customers who replace their impeller often also purchase:
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EN189165LF – Elite Bearing Assembly Replacement for B&G 189165LF
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EN189166LF – Elite Bearing Assembly with Impeller & Coupling
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ENP04890 – Elite Body Gasket (included, but often purchased as a backup)
🔄 Elite Impeller Comparison Chart
| Feature | EN189128LF | EN189132LF |
|---|
| OEM Replacement |
Bell & Gossett 189128 / 189128LF
Sid Harvey B60-11 |
Bell & Gossett 189132 / 189132LF
P-3500-S-0311-Z, P-4-Z-335, 118840 |
| Pump Compatibility |
B&G 2" Series & HV Circulator Pumps |
B&G Series 100 Pumps |
| Diameter |
3-3/8" |
2-3/4" |
| Material |
Lead-Free, Non-Ferrous Alloy |
Lead-Free, Non-Ferrous Alloy |
| Includes |
Impeller, ENP04890 Body Gasket, Impeller Nut |
Impeller, ENP04890 Body Gasket, Impeller Nut |
| Applications |
Hydronic Heating / Circulator Pumps |
Hydronic Heating / Circulator Pumps |
| Cross References |
B&G 189128, 189128LF
Sid Harvey B60-11 |
B&G 189132, 189132LF
P-Series & Legacy Equivalents |
| Compatible Bearing Assemblies |
189136 (obsolete), 189166, 189165 |
189134, 189161, 118844(LF), 189034(LF) |
| Common Symptoms of Failure |
Weak circulation, overheating, noise, cracked blades |
Weak circulation, overheating, noise, cracked blades |
