Hyco SF6 Speedflow Expansion Vessel & Check Valve with Fast Install

The Hyco SF6 Speedflow Expansion Vessel & Check Valve with Fast Install is designed as a convenient accessory for Hyco Speedflow unvented water heater systems. Depending on the installation requirements, additional components such as this unit may be required to ensure compliance with UK water regulations.

This accessory combines an expansion vessel with a fast-install inlet group that incorporates a check valve. The expansion vessel accommodates pressure increases caused by thermal expansion, while the integrated check valve prevents backflow within the water supply, helping maintain safe and efficient system operation.

The fast-install inlet group simplifies installation, reducing fitting time while ensuring reliable integration with Speedflow systems. It provides a practical solution for installers looking to maintain regulatory compliance and long-term system performance.

Key Features

• Expansion vessel with fast-install inlet group
• Integrated check valve to prevent backflow
• Designed for Hyco Speedflow unvented water heaters
• Helps manage pressure caused by thermal expansion
• Supports compliance with UK water regulations
• Fast-install design for quicker and easier installation
• Durable and reliable construction

Documents

Data Sheet: View the data sheet

Instruction Manual: View the instruction manual