Description
The Armstrong Fluid Technology 116480LF-137A (Model H64AB) is a heavy-duty hydronic circulator pump engineered for dependable fluid movement in demanding commercial and industrial HVAC environments. Its lead-free all-bronze body and non-ferrous impeller deliver exceptional corrosion resistance, making it a trusted choice for potable water systems and closed-loop hydronic applications where material integrity cannot be compromised. Dual-voltage, three-phase operation provides installation flexibility across a wide range of electrical configurations, while the sealed, maintenance-free bearings eliminate lubrication requirements and help minimize long-term service costs. With 1-1/2″ flanged connections for straightforward integration into existing piping, this pump is built to deliver consistent, reliable circulation season after season.
Key Features
- 3/4 HP motor sized for commercial hydronic circulation demands
- Dual-voltage operation: 208-230/460 VAC, three-phase for broad electrical compatibility
- Lead-free all-bronze body ensures corrosion resistance and potable water compliance
- Non-ferrous impeller reduces scaling and extends service life
- Maintenance-free, lubrication-free bearings lower total cost of ownership
- 1-1/2″ flanged connections for easy installation and secure piping integration
- Ideal for commercial HVAC heating and cooling closed-loop hydronic systems
Reviews
There are no reviews yet.