Armstrong 182202-656 E13.2B ARMflo Bronze Circulating Pump

Operating at 45 GPM, Armstrong 182202-656 supports medium-to-high head potable water systems and solar thermal circulation with a 38-foot maximum head. The ARMflo E13.2B uses a lead-free bronze body, dry-rotor technology, and a 120 V single-phase motor for in-line installation. Purge air from the loop, verify the flange connection, and prevent dry running before energizing the circulator.

The Armstrong 182202-656 E13.2B is designed for vertical or horizontal mounting with standard flanged connections. Its bronze construction suits potable-water service, while optimized hydraulics support lower energy use at the selected operating point. Verified specifications do not include motor amperage, RPM, impeller material, seal type, exact flange size, pressure-switch settings, self-priming capability, dimensions, weight, or warranty terms, so confirm the system curve and connection details before installation.

Key Features of Armstrong 182202-656 E13.2B

- 45 GPM maximum flow for potable-water and solar thermal circulation.
- 38-foot maximum head for medium-to-high head hydronic applications.
- 120 V single-phase motor suits compatible branch circuits.
- Dry-rotor technology separates the motor rotor from the pumped fluid.
- Lead-free bronze body supports potable-water system installation.
- In-line configuration permits vertical or horizontal mounting.
- Standard flanged connection supports compatible commercial piping systems.
- Optimized hydraulics support lower energy use when matched to the system demand.
- Exact amperage, RPM, impeller, seal, dimensions, weight, thermal protection, and warranty terms require verification.

Why the Armstrong 182202-656 E13.2B Stands Out

This Armstrong bronze circulator combines potable-water compatibility with a published flow and head range for solar thermal and commercial hydronic design.

- Build: Lead-free bronze construction helps support potable-water service, while dry-rotor technology keeps the rotor separated from the circulating fluid.
- Value: Optimized hydraulics can help limit unnecessary electrical demand when the pump is selected for the correct flow and head requirement.
- Audience: Plumbing contractors, solar thermal installers, potable-water engineers, commercial HVAC teams, and facility maintenance technicians can specify this circulator for compatible systems.

Applications & Use Cases

Install the Armstrong 182202-656 E13.2B in potable-water recirculation, solar thermal loops, commercial hydronic circuits, and medium-head heating systems. Physical dimensions, unit weight, and flange reach were not supplied, so confirm the available pipe bay, flange spacing, valve clearance, motor access, and wiring position before installation.

Warranty & Support

- Factory warranty terms were not included in the supplied specifications. Confirm coverage period, potable-water approval requirements, registration steps, and service availability before ordering.
- Check flange joints, purge trapped air, inspect the seal area, and verify voltage and rotation during commissioning.

Clean strainers, confirm adequate fluid level, and monitor the circulator for leakage or abnormal noise during scheduled service. Purchase the Armstrong 182202-656 E13.2B bronze circulator pump from [store domain] for authentic equipment, applicable factory warranty protection, and pump support.