IMI Aquapresso Potable Expansion Vessel

The IMI Aquapresso Potable Expansion Vessel is a high-quality, fixed-gas pressure vessel suitable for drinking water systems (Portable). Its air-tight butyl rubber bladder ensures hygienic operation, meeting the highest standards for potable water safety.

With a simple, robust construction, the vessel operates reliably, providing consistent pressure control whilst the water system is heated and cooled. Protecting pumps, valves, and pipework from the strains associated with expansion and contraction. Its low-maintenance design makes it a dependable choice for domestic and commercial installations.

Key Features:

• Fixed gas cushion for stable pressure control
• Airproof butyl bladder for hygienic operation
• Designed for potable water systems
• Robust, simple construction for long-term reliability
• Operates without auxiliary power
• Protects system components and reduces maintenance

A practical, hygienic, and reliable solution for safe and efficient drinking water system pressure management.

Technical:

• Portable water systems and Pressure boosting systems.
• Maximum chloride content of 125mg/l (70 degrees) 250mg/l (45 dgrees)
• Default pressure maintenance: 4bar
• Maximum admissible temperature: 120 degrees C
• Minimum admissible temperature: -10 degrees C
• Minimum admissible bag temperature: 5 degrees C