Bell & Gossett P2003631 - Series e-90 1.5AB Impeller, 6.5"

Maintain optimal hydraulic efficiency in your commercial HVAC system with the P2003631 replacement impeller, specifically engineered for the Bell & Gossett e-90 1.5AB pump series. This precision-balanced component ensures consistent flow rates and system pressure, preventing cavitation and vibration that can lead to premature motor or seal wear.

As the primary rotating component within the pump volute, this 6.5-inch impeller utilizes advanced hydro-dynamic design to move fluids efficiently through chilled and heating water loops. When paired with the Series e-90’s robust mechanical seal assembly, it facilitates quiet, reliable operation across a wide range of hydronic applications.

Key System Performance Baselines:

• System Compatibility: Designed specifically for Series e-90 1.5AB pump configurations.
• Thermal Tolerance: Rated for continuous operation in environments up to 250°F.
• Pressure Rating: Engineered to withstand standard commercial system pressures up to 175 PSI.
• Installation Versatility: Suitable for both horizontal and vertical pump mounting orientations.

⚠️ Application Profile: Ideal for commercial hydronic heating systems, chilled water circulation loops, and specialized HVAC fluid transport requiring consistent, long-term operational reliability.

📋 Procurement & Shipping Notice

• LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
• Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?

👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.