membrana caldera vaillant 088617 caleffi With a diameter of 284

With a diameter of 284 mm

G644 G 644 SC MIELE

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Perfect for those seeking a reliable alternative compatible with various brands

Electric heaters and heating systems with 230V digital control and 2 relays

membrana caldera vaillant 088617 caleffi With a diameter of 284This membrane is an essential component for the proper operation of Vaillant boilers. It is a flexible diaphragm that regulates pressure and flow within the hydraulic chamber, helping to maintain stability and efficiency in the heating system. The membrane prevents water leaks and allows the boiler to operate without pressure losses that could cause malfunctions or shutdowns. What problem does this replacement part solve? Water leaks or dripping in