vaso expansion caldera viessmann 7831308 inoxtherm 21/083 50345 LLOYDS

21/083 50345 LLOYDS

OEM door lock compatible with washing machines from the brands WHIRLPOOL

91475650100 EWS 1020

91452146000 EWF 14170 W ELECTROLUX

911524070 02 FES5261XZM AEG

vaso expansion caldera viessmann 7831308 inoxtherm 21/083 50345 LLOYDSThe expansion vessel is an essential component for the proper operation of heating boilers such as the Viessmann Vitopend. Its main function is to absorb the increase in water volume when heated, thus preventing excessive pressure buildup in the closed circuit. This specific model, with a capacity of 6 liters and a 3 8" thread, ensures the stability and safety of the hydraulic system. What problem does this replacement part solve? Excessive pressure