Aquasystem ARB18 18 Litre 3.5 Bar Expansion Vessel with Bracket XVES050056

Aquasystem ARB18 3.5 Bar18 Litre Expansion Vessel with Bracket

The Aquasystem ARB18 18 litre expansion vessel helps absorb and regulate excess pressure from a boiler or cylinder. Designed for potable water systems, it supports smoother and safer system operation and includes a practical mounting bracket.

If you require the vessel-only model, please click here to purchase.

Key Features

• 18 litre capacity for suitable potable water applications.
• 3.5 bar preset pressure for controlled system performance.
• Vertical design with bracket for secure installation.
• Fluid group 2 compatible for appropriate system applications.
• Stainless steel bolted flange helps prevent corrosion.
• Replaceable EPDM membrane helps support long-term serviceability.

Specification

If you are interested in purchasing in bulk please get in touch with us at support@arcanu.com or fill out an enquiry form here