valvula caldera saunier duval s1020500 aceite Nilfisk One BLUE PARQUET

Nilfisk One BLUE PARQUET

4CF640LMBUT 920011676 FAGOR

91490395500 L74651 AEG

\n Application: HBP (High Back Pressure)

BLF1260-7/1

valvula caldera saunier duval s1020500 aceite Nilfisk One BLUE PARQUETThis 3 way valve is an essential component for the proper operation of Saunier Duval boilers. It regulates the flow of water between different circuits within the boiler, allowing switching between heating and domestic hot water. Its design ensures reliable and efficient operation, maintaining the appropriate temperature and pressure in the system. What problem does this replacement part solve? Lack of heating or hot water due to a stuck or defective