Mikrofill XP 50L 10 Bar Expansion Vessel

The Mikrofill XP 50L 10 Bar expansion vessel is a high-quality solution for controlling thermal expansion in sealed heating and pressurised water systems. As water heats up, it naturally expands. The vessel absorbs the additional volume, helping to maintain stable system pressure and protect vital heating components. As a result, boilers, pumps, valves, and pipework remain protected while the overall efficiency of the system improves.

Constructed from heavy-duty steel and fitted with a premium butyl diaphragm, this expansion vessel is built for reliable, long-term performance. It comes pre-charged to 10 Bar, allowing for quick installation and dependable operation. Since this model is supplied without a mounting bracket, it is ideal for floor-mounted installations or systems with existing mounting arrangements.

Furthermore, the 50-litre capacity makes this model suitable for larger domestic properties, commercial buildings, and light industrial heating systems. In addition, it helps minimise pressure fluctuations that can increase wear on heating equipment. Consequently, maintenance requirements can be reduced while the lifespan of boilers and associated components is extended.

Whether you are replacing an existing expansion vessel or installing a new heating system, the Mikrofill XP 50L 10 Bar expansion vessel delivers dependable pressure management, excellent durability, and consistent performance.

Why Choose the Mikrofill XP 50L 10 Bar?

Selecting the correct expansion vessel is essential for maintaining a safe and efficient heating system. The Mikrofill XP 50L 10 Bar model provides reliable pressure control while helping to extend the life of boilers, pumps, and pipework.

Moreover, its robust steel construction and premium butyl diaphragm ensure long-lasting durability under demanding operating conditions. Because it is specifically designed for sealed heating and pressurised water systems, it delivers dependable performance across domestic, commercial, and industrial applications.

Key Features

• 50 Litre capacity
• Pre-charged to 10 Bar
• No mounting bracket included
• Heavy-duty steel construction
• Premium butyl diaphragm
• Suitable for sealed heating and pressurised water systems
• Maintains stable system pressure
• Ideal for domestic, commercial, and industrial installations
• Easy to install and maintain
• Designed for long-term reliability

Benefits

• Controls thermal expansion effectively
• Protects boilers, pumps, valves, and pipework
• Improves heating system efficiency
• Reduces unnecessary pressure relief valve operation
• Extends the lifespan of heating system components
• Delivers dependable pressure management