Taco 122N Series 100 Stainless Steel Circulating Pump 1/4HP 115V

Taco 122N Series 100 Stainless Steel 1/4HP

The Taco 122N is a specialized stainless steel circulator, with the “N” typically denoting a specific nozzle or flange configuration for niche plumbing architectures. This three-piece mechanical assembly is designed to provide high-volume circulation in open-loop environments where sanitation and corrosion resistance are critical. The unit features the proven sleeve-bearing design, which provides the silent, vibration-free fluid movement necessary for high-end residential or healthcare facilities where mechanical noise must be eliminated.

Driven by a 1/4 HP 115V motor, the 122N offers industrial-grade electrical reliability in a single-phase package. The motor is isolated from the hydraulic end via a spring-loaded coupling, which compensates for minor misalignments and prevents electrical interference from affecting the mechanical seal’s performance. This stable electrical-to-mechanical interface ensures a constant RPM, protecting the motor from over-amping and ensuring a long, maintenance-free life cycle for the entire drive assembly.

Key Features of Taco 122N

• Corrosion-resistant stainless steel for specialized loops
• High-torque 1/4 HP motor for reliable 115V service
• Modular three-piece design for easy mechanical rebuilds
• Quiet, oil-lubricated bearings for noise-sensitive areas
• Flexible coupling dampens mechanical harmonics
• Max working pressure: 125 PSI
• Maximum fluid temperature: 240°F