Armstrong 116443MF-136A - H-53-3 Cast Iron Circulator Pump, 1/2 HP, Three-Phase
Armstrong 116443MF-136A - H-53-3 Cast Iron Circulator Pump, 1/2 HP, Three-Phase
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Maintain optimal flow and reliable fluid circulation in your hydronic system with the high-performance 116443MF-136A. This Armstrong H-53-3 cast iron pump is engineered to provide consistent pressure and flow rates, making it an ideal solution for demanding commercial heating and cooling applications that require industrial-grade durability.
Designed for long-term reliability, the unit utilizes a robust cast iron volute to withstand harsh operating conditions and high thermal stress. The 1/2HP motor is specifically balanced to operate on 3-phase power, ensuring smooth mechanical rotation and reduced vibration levels across varying load demands within your system architecture.
Key System Performance Baselines:
- Motor Output: Robust 1/2HP power rating for sustained circulation cycles.
- Electrical Configuration: Efficient 3PH power input optimized for facility power grids.
- Construction Quality: Heavy-duty cast iron body designed for maximum pressure tolerance.
⚠️ Application Profile: This pump is intended for use in hydronic heating systems, chilled water cooling loops, and industrial fluid transfer systems. Professional installation and system commissioning are recommended to ensure peak operational longevity.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 116443MF-136A |
| Model Designation | H-53-3 |
| Horsepower | 1/2HP |
| Phase | 3PH |
| Body Construction | Cast Iron |
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