Taco 132 Series 100 Cast Iron Circulating Pump 1/2HP 115/230V

Taco 132 Cast Iron 1/2 HP 1 PH

The Taco 132 is a high-capacity three-piece circulator designed for commercial heating systems requiring high-volume fluid displacement. The mechanical volute is cast from heavy-duty iron, featuring internal geometry optimized to minimize turbulence and maximize USGPM output. The three-piece assembly allows for the separate servicing of the 1/2 HP motor and the bearing housing, ensuring the pump can be maintained without removing the volute from the main piping. This is an ideal solution for large-scale boiler loops or high-mass radiant systems.

Equipped with a versatile 1/2 HP motor capable of 115V or 230V single-phase operation, the Taco 132 offers a robust electrical profile for industrial building loads. The motor is resilient-mounted to the bearing frame, isolating electrical noise from the building’s structure. This electrical synchronization ensures that the impeller remains perfectly balanced within the casing, preventing the radial stresses that lead to premature bearing wear, while the dual-voltage capability allows for flexible field wiring.

Key Features of Taco 132

• High-torque 1/2 HP motor for high-volume loads
• 115/230V dual-voltage single-phase electrical
• Rugged cast iron construction for closed loops
• Quiet oil-lubricated bearings for indoor operation
• Three-piece design for localized mechanical service
• Max working pressure: 125 PSI
• Maximum fluid temperature: 240°F