Armstrong Fluid Technology 116432MF-133 Pump Refrigerant Direct OEM Compatibility: Engineered as

Direct OEM Compatibility: Engineered as a drop-in replacement for HA42CZ232

System Reliability: Stable power distribution prevents erratic behavior in water heating systems and extends the life of auxiliary components

and hot gas line service

Common Questions What are the symptoms of a failing Lochinvar gas valve

This float and thermostatic steam trap is engineered specifically for applications with modulating pressures and varying loads

Armstrong Fluid Technology 116432MF-133 Pump Refrigerant Direct OEM Compatibility: Engineered asThe Armstrong Fluid Technology 116432MF 133 Pump (Model H51AB) is a high performance 1 4 HP circulator pump engineered for precision in hydronic heating, cooling, and domestic water systems. This single phase, 115Vac unit features a lead free bronze body and a non ferrous impeller, ensuring superior corrosion resistance and longevity in demanding HVACR environments. Designed as a direct replacement for 116432 133 and 116432LF 133, this centrifugal