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BGC4U330/11
BGL8SI59GB/05
Diameter Thickness: 3/4 X 9mm
This essential replacement ensures efficient operation and extends the lifespan of your appliance
anti-block safety
vaso expansion caldera viessmann 7831308 Cono BGC4U330/11The 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
US$ 69.90
US$ 19.90
US$ 19.90
US$ 129.00
US$ 129.00
US$ 23.90
