Armstrong 572018-007 SX-60V Diaphragm Expansion Tank
Armstrong 572018-007 SX-60V Diaphragm Expansion Tank
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 572018-007 |
| Model Designation | SX-60V |
Hydronic heating and cooling systems require precise pressure management to handle the expansion and contraction of fluids during temperature fluctuations, a role expertly filled by the Armstrong 572018-007 expansion tank. As part of the SX-60V series, this unit acts as a buffer to absorb excess system volume, effectively preventing the activation of pressure relief valves and minimizing the need for constant water make-up.
These diaphragm tanks utilize a flexible internal bladder to separate the system water from a compressed air cushion. This design ensures that the system charge pressure remains consistent, protecting mechanical components from stress and fatigue while maintaining optimal thermal efficiency throughout the piping loop.
Key System Performance Baselines:
- Pressure Regulation: Stabilizes internal system pressure to prevent relief valve discharge.
- Fluid Management: Accommodates thermal expansion to ensure consistent, reliable system operation.
- Efficiency Protection: Reduces unnecessary water make-up cycles to maintain treated fluid chemistry.
- Durable Construction: Engineered for long-term reliability in high-demand hydronic environments.
⚠️ Application Profile: Ideal for commercial and residential hydronic heating systems, radiant floor loops, and chilled water cooling circuits requiring stable expansion control.
