Armstrong 574116-033 VAS-4 Vortex Air Separator
Armstrong 574116-033 VAS-4 Vortex Air Separator
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 574116-033 |
| Model Designation | VAS-4 |
Maintain peak efficiency in your hydronic heating or cooling system with the Armstrong 574116-033 air separator. This high-performance component, known as the VAS-4, is engineered to reliably eliminate trapped air, preventing noise, corrosion, and heat transfer inefficiencies that can compromise system longevity.
The unit utilizes a specialized vortex or whirlpool action that forces heavier, air-free water toward the outer tank perimeter. Simultaneously, the lighter, air-entrained water mixture is channeled into the lower-velocity center, where air is efficiently separated and vented from the fluid stream.
Key System Performance Baselines:
- Vortex Separation: Advanced centrifugal action for superior air removal.
- System Protection: Reduces the risk of cavitation and corrosion-related component failure.
- Performance Optimization: Enhances thermal conductivity by maintaining air-free fluid circulation.
- Durable Design: Robust construction built for long-term hydronic system reliability.
⚠️ Application Profile: Ideal for commercial hydronic heating systems, chilled water loops, and large-scale residential boiler installations requiring consistent air management.
