Expansion vessel for solar systems 24 l
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The 24-liter expansion vessel for solar systems is an essential component for the safety and stability of the solar thermal circuit. It absorbs the volume variations of the heat-transfer fluid caused by temperature fluctuations, protecting the system from overpressure and maintaining a constant operating pressure. The SBR rubber membrane and Top-Pro internal anti-corrosion treatment ensure strength and long service life, with a maximum operating temperature of 110°C. With a maximum pressure of 10 bar and a standard pre-charge pressure of 2.5 bar, it offers an adequate safety margin even in the most demanding systems. The DN 1" water connection is positioned on the upper cap, with the inlet facing downward for easy installation. Its 24-liter capacity makes it ideal for larger solar systems, ensuring reliability and continuity over time.
Technical features:
- Function: expansion vessel for solar systems
- Capacity: 24 liters
- Maximum pressure: 10 bar
- Standard pre-charge pressure: 2.5 bar
- Membrane: SBR rubber
- Maximum operating temperature: 110°C
- Water connection: DN 1" on the upper cap, inlet facing downward
- Internal anti-corrosion treatment: Top-Pro