Expansion Vessels

Potable As Well As Heating Expansion Vessels From 2 Litre To 35 Litre. Protect heating and hot water systems with high-grade expansion vessels. A critical component in any sealed system, these vessels absorb the volumetric expansion of water as it heats up, preventing dangerous pressure build-ups and costly damage to boilers, pipes, and other vital components. Using dependable components can ensure system longevity and keep residential and commercial heating running smoothly.