vaso expansion caldera beretta 10020840 bombas-lavadora Reference: 64711704

Reference: 64711704

Krups metal drip tray grid – original spare part

electrocerradura de seguridad para lavadoras

B44M42N3FR-01 BOSCH

Flip lid for freezer container Siemens

vaso expansion caldera beretta 10020840 bombas-lavadora Reference: 64711704The expansion vessel is a fundamental component in boilers that allows for compensating the expansion of water when heated, maintaining stable pressure in the system. This specific expansion vessel for Beretta boilers absorbs the increase in water volume to prevent overpressure that could damage the installation or cause leaks. What problem does this replacement part solve? Constant pressure loss in the boiler due to a defective expansion vessel.