Armstrong 816556-111 Noryl Impeller for H-32 Pumps
Armstrong 816556-111 Noryl Impeller for H-32 Pumps
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 816556-111 |
| Model Designation | H-32 |
| Impeller Diameter | 3-3/8" |
| Impeller Material | Noryl |
Restore hydraulic efficiency in your hydronic heating system with this genuine replacement impeller designed specifically for H-32 circulation pumps. The 816556-111 Armstrong impeller features a precision-engineered 3-3/8" diameter constructed from high-grade Noryl, ensuring long-term resistance to corrosion and scaling within your loop.
This impeller acts as the heart of your pump's fluid dynamics, utilizing its optimized blade geometry to impart kinetic energy to the fluid, effectively overcoming system resistance and maintaining consistent flow rates throughout your piping network. The durable Noryl material provides an excellent strength-to-weight ratio, minimizing shaft load and extending the operational lifespan of both the motor and the mechanical seal.
Key System Performance Baselines:
- Material Integrity: High-grade Noryl construction provides superior chemical resistance and structural stability.
- Hydraulic Precision: 3-3/8" diameter engineered for precise alignment with H-32 pump volute geometry.
- Extended Service Life: Designed to minimize vibration and cavitation-related wear in high-demand HVAC loops.
⚠️ Application Profile: Recommended for use in commercial and residential hydronic heating systems, chilled water loops, and secondary circulation circuits utilizing the Armstrong H-32 series pump platform.
