MacDonald Plumbing Supplies MacVessel 8Ltr Potable Vessel

The MacVessel 8Ltr Potable Vessel is designed for use in potable water systems where additional expansion capacity is required. With an 8 litre capacity, it provides a practical solution for applications where water expansion needs to be accommodated within the system. The vessel has a maximum working pressure of 8 bar and a test pressure of 12 bar, with a working temperature range from minus 10 to 99°C. It is factory pre charged to 2 bar using air and features a non replaceable bladder. The system water connection thread conforms to BS EN ISO 228 and the vessel is CE marked.

The MacVessel 8Ltr Potable Vessel is designed to provide additional expansion capacity within potable water systems. Its 8 litre capacity makes it a practical choice for installations where a compact expansion vessel is required to accommodate changes in water volume and pressure.

The vessel has a maximum working pressure of 8 bar and a test pressure of 12 bar. It has a working temperature range from minus 10 to 99°C, providing suitability for a broad range of operating conditions. The vessel is factory pre charged to 2 bar using air and incorporates a non replaceable bladder.

The system water connection thread conforms to BS EN ISO 228, providing a recognised thread specification for connection within the water system. The vessel is also CE marked for conformity.

Suitable for plumbers, heating engineers and installers, the MacVessel 8Ltr Potable Vessel provides a practical solution for potable water applications where additional expansion capacity is required. Its compact capacity and robust pressure specifications make it suitable for a variety of domestic and commercial water system installations.

Features & Benefits

✅ 8 litre potable water expansion vessel
✅ Maximum working pressure of 8 bar
✅ Test pressure of 12 bar
✅ Working temperature range from minus 10 to 99°C
✅ Factory pre charge of 2 bar with air
✅ Non replaceable bladder
✅ System water connection thread to BS EN ISO 228
✅ CE marked
✅ Suitable for potable water systems
✅ Practical solution for managing water expansion

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