The Excel Industries 12L Heating Expansion Vessel is designed to manage the expansion of water in heating systems, preventing excessive pressure build-up. This vessel is ideal for maintaining the efficiency and safety of your heating system by absorbing the extra pressure created when water heats up and expands.

• Meets or exceeds EC norms for pressure vessels 2014/68/EU
• Preset pressure 15 bar (Nitrogen)
• Max operating temp 70°C
• 286mm Diameter
• 309mm High