Bell & Gossett 179256LF E9007S 1.5AAB Series 90 Pump

Secondary HVAC zones use Bell & Gossett 179256LF E9007S for energy-efficient circulation through compatible 1-1/2-inch commercial piping. Its 1/3 HP single-phase motor accepts 115 or 208 to 230 V, while the close-coupled in-line configuration supports compact mechanical-room installation. Confirm the 1.5AAB flange, system curve, motor voltage, and operating conditions before startup.

The Series e-90 High Efficiency E9007S uses cast iron bronze-fitted construction with a 1.5-inch flanged pump size. Its close-coupled design connects the motor and pump within one assembly, while verified data does not include GPM, maximum head, amp draw, RPM, impeller material, seal type, operating temperature, dimensions, weight, thermal protection, or self-priming capability. Match the circulator to the secondary-zone duty point before installation.

Key Features of Bell & Gossett 179256LF Series e-90 E9007S

- 1/3 HP motor supports energy-efficient commercial hydronics and secondary HVAC zones.
- 115 or 208 to 230 V single-phase operation suits compatible electrical systems.
- 1.5AAB pump size supports 1-1/2-inch flanged commercial piping arrangements.
- Cast iron bronze-fitted construction supports compatible heating and cooling loops.
- Close-coupled in-line design supports compact mechanical-room pump installation.
- Series e-90 high-efficiency configuration suits secondary commercial circulation applications.
- Flanged design supports compatible replacement planning for commercial hydronic systems.
- Flow, head, amperage, RPM, impeller, seal, temperature, dimensions, weight, protection, and warranty require confirmation.

Why Choose Bell & Gossett 179256LF Series e-90 E9007S

This Bell & Gossett commercial circulator combines high-efficiency design with compact close-coupled construction for secondary HVAC zones.

- Build: Cast iron bronze-fitted construction and in-line architecture support compatible commercial hydronic circulation.
- Value: Compact installation can reduce equipment-room congestion, while correct curve matching helps limit energy waste.
- Audience: Commercial HVAC contractors, hydronic installers, boiler technicians, building engineers, and facility maintenance teams can specify this model.

Applications & Use Cases

Use the Bell & Gossett 179256LF Series e-90 E9007S for secondary HVAC zones, commercial hydronics, primary boiler loops, and 1-1/2-inch circulation piping. Physical dimensions, unit weight, and connection reach were not supplied, so verify flange spacing, valve clearance, motor access, wiring position, lifting room, and service support before installation.

Warranty & Support

- Warranty: Bell & Gossett general product terms provide one year from installation or 18 months from product date code, whichever occurs first.
- Verify voltage, purge trapped air, inspect the seal area, confirm flange alignment, and check system flow during commissioning.

Flush system debris, monitor the cast iron body for leakage, and inspect the flanged connection during scheduled service. Purchase the Bell & Gossett 179256LF Series e-90 E9007S commercial circulator from Mulmotor.com for authentic equipment, applicable factory warranty protection, and pump support.