vaso expansion caldera wiesberg cepillos-fieltro CBN3856-21

CBN3856-21

1512600200

serving as a reliable alternative to the original Nardi P3651/2 spare part

Approximate dimensions: 12

KGV24311/05 BSH

vaso expansion caldera wiesberg cepillos-fieltro CBN3856-21The expansion vessel for Wiesberg boilers is an essential component that compensates for the expansion of water in the heating circuit. This vessel absorbs pressure increases caused by the thermal expansion of water when heated, preventing damage to the boiler and piping system. What problem does this replacement solve? Excessive pressure in the boiler causing frequent activation of the safety valve Water leaks or pressure loss in the heating circuit