Armstrong 116435MF-132 - H-52 Cast Iron Circulator Pump, 1/3 HP, Single-Phase
Armstrong 116435MF-132 - H-52 Cast Iron Circulator Pump, 1/3 HP, Single-Phase
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Optimized for reliable hydronic system circulation, the 116435MF-132 Armstrong H-52 cast iron pump provides consistent flow for residential and commercial heating applications. This 1/3 hp, 1PH unit is engineered for long-term operational stability in demanding thermal environments.
The pump functions by utilizing a robust impeller design to move fluid efficiently through hydronic piping networks. The heavy-duty cast iron housing ensures structural integrity and high heat tolerance, minimizing vibration and noise during peak cycle times.
Key System Performance Baselines:
- Motor Output: 1/3 horsepower rating for standard residential hydronic demands.
- Phase Compatibility: Single-phase electrical configuration for ease of installation.
- Housing Durability: Rugged cast iron construction for enhanced resistance to system pressure and corrosion.
⚠️ Application Profile: Ideal for replacement in existing hot water heating systems, baseboard heating loops, and radiant floor circulation setups requiring 1/3 HP output.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 116435MF-132 |
| Model Designation | H-52 |
| Motor Horsepower | 1/3 hp |
| Power Type | 1PH |
| Body Construction | Cast Iron |
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