Armstrong 572006-308 AST-210 ASME Pre-Pressurized Expansion Tank
Armstrong 572006-308 AST-210 ASME Pre-Pressurized Expansion Tank
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 572006-308 |
| Model Designation | AST-210 |
Maintain optimal hydronic system stability with the Armstrong 572006-308 AST-210 ASME pre-pressurized expansion tank. Designed for commercial and industrial applications, this high-quality vessel effectively manages thermal expansion of fluids to prevent system pressure surges and protect critical components from premature wear.
The AST-210 series functions by utilizing a heavy-duty diaphragm that separates system fluid from the pre-charged air cushion. As water heats and expands, the diaphragm flexes to absorb the increased volume, maintaining safe operating pressure levels throughout the hydronic loop without relying on constant relief valve discharge.
Key System Performance Baselines:
- ASME Certified: Built to rigorous pressure vessel standards for maximum safety and durability.
- Thermal Management: Efficiently absorbs volumetric changes to prevent wide pressure fluctuations.
- Corrosion Resistance: Engineered with premium materials to ensure long service life in closed-loop systems.
⚠️ Application Profile: Ideal for commercial hot water heating systems, district energy loops, and industrial process cooling where consistent expansion control is required.
