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Robocal AAV 3/8 with CV

The Robocal AAV 3/8 with CV is an automatic air vent with integrated check valve for hydronic heating systems.

  • Automatic air venting eliminates manual bleeding
  • 3/8" connection size for standard installations
  • Integrated check valve prevents water backflow
  • Brass construction ensures durability and corrosion resistance

This accessory maintains heating system efficiency by removing trapped air from wet heating circuits.

£ 7.91 £ 7.91 (Tax included)
£ 7.91 (Tax included)

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