Bell & Gossett E9028T Series e90 Inline Circulating Pump 1.25AAB

Move primary and secondary loop water with Bell & Gossett E9028T Series e-90 inline circulating pump for three-phase hydronics. Its 1 HP motor accepts 208–230 or 460 volts, while the 1-1/4-inch AAB flanged configuration and 4-5/8-inch bronze impeller support commercial loop circulation. The 175 psi maximum working pressure establishes a system limit. Confirm flange fit, phase rotation, and pump curve before installation.

The E9028T uses a 4-5/8-inch bronze impeller in a Series e-90 high-efficiency inline arrangement. Its three-phase motor requires field verification of 208–230/460-volt service, and the 1.25AAB designation identifies the 1-1/4-inch flanged connection. The supplied application covers high-flow primary and secondary hydronic loops. Flow, head, RPM, seal materials, dimensions, weight, and temperature are not stated, so verify those details.

Key Features & Benefits

• 1 HP Three-Phase Motor: Supports primary and secondary hydronic circulation.
• 208–230/460-Volt Service: Matches commercial power after voltage and rotation checks.
• 1-1/4-Inch AAB Flange: Helps compare the pump with existing loop piping.
• 4-5/8-Inch Bronze Impeller: Provides a defined hydraulic component for replacement review.
• 175 PSI Maximum Working Pressure: Establishes a stated limit for connected components.
• Series e-90 Design: Targets high-flow commercial hydronic circulation.

Why Choose Bell & Gossett E9028T

The E9028T combines a 1 HP three-phase motor with a 1-1/4-inch e-90 flange and bronze impeller. It suits commercial primary or secondary loops where electrical matching and system resistance guide selection.

• Build: The bronze impeller and 1.25AAB Series e-90 layout define the supplied assembly.
• Value: Matching the existing piping and electrical service can reduce retrofit work.
• Audience: Fits HVAC contractors, boiler technicians, facility engineers, and commercial plant operators.

Applications & Use Cases

Use this pump in three-phase high-flow 1-1/4-inch hydronic loops and compatible primary or secondary systems. Check the flange, gasket fit, pipe supports, valve clearance, motor access, phase rotation, and 175 psi pressure limit. Flow, head, overall dimensions, weight, and temperature are not supplied, so verify the submittal.

Warranty & Support

• Warranty Terms: Warranty duration, coverage, exclusions, and registration requirements require confirmation from the authorized seller.
• Service Requirements: Confirm whether authorized service is required for warranty claims.
• Model Verification: Match Bell & Gossett E9028T and SKU 179301LF to the seller’s order documentation.

Verify phase and voltage, align the flange, purge air from the loop, inspect strainers, and check for leaks during startup. Keep pressure within the listed limit and select from the actual system curve. Purchase the Bell & Gossett E9028T e-90 inline circulating pump at Mulmotor.com for authentic equipment, applicable warranty protection, and technical pump support.