Bell & Gossett 172672LF 618T Series 60 Pump 2 HP Motor

B&G 172672LF Series 60 Model 618T 2 HP Pump

The Bell & Gossett 172672LF (Series 60, Model 618T) is a high-capacity, Lead-Free (LF) three-piece centrifugal circulator engineered to facilitate massive fluid distribution in large-scale commercial infrastructures. Its robust casing is calibrated to stabilize extreme internal pressures, while the non-ferrous internal components neutralize the oxidative effects of oxygenated water. By prioritizing a heavy-duty three-piece architecture, this unit facilitates ease of maintenance by allowing the removal of the motor and bearing assembly without disturbing system piping, ensuring that primary heating or cooling loops receive reliable pressure delivery under the sustained torque of a 2 HP drive.

Driven by a powerful 2 HP Three-Phase (T) motor, the 172672LF executes superior rotational stability and electrical efficiency for balanced power consumption. The dedicated bearing frame is engineered to sustain vacuum-tight integrity, utilizing a high-performance mechanical seal to isolate the drive components from the system fluid. By leveraging a precision-ground shaft and a heavy-duty flexible coupling, this configuration minimizes mechanical vibration and stabilizes rotational frequency, providing industrial-grade reliability for mission-critical commercial service.

Key Features of B&G 172672LF 618T

• Efficient 2 HP 3-Phase motor for balanced industrial power
• Lead-Free construction for safe potable water distribution
• Practical 3-piece design facilitates quick in-line maintenance
• Superior mechanical seal prevents system fluid loss
• High USGPM flow capacity for expansive building loops
• Durable non-ferrous internals resist scaling and pitting
• Versatile application for large-scale DHW and HVAC