valvula seguridad caldera saunier duval 11 travesaño puerta Its internal mechanism rotates to

Its internal mechanism rotates to connect the appropriate electrical circuits according to the selected position

911443004 03 F55035M0P AEG ELECTROLUX

Outer ring for dryer door frame Bosch

91151408601 FFB53617ZW AEG

Referencia: 1366126306

valvula seguridad caldera saunier duval 11 travesaño puerta Its internal mechanism rotates toThe safety valve for Saunier Duval boiler model 57228 is a fundamental component that protects the heating system against overpressure. Designed to release pressure when it exceeds 3 bars, it ensures the proper operation and safety of the boiler, preventing possible damage or accidents. What problem does this replacement part solve? Water leaks due to overpressure in the boiler. Frequent activation of the safety system due to excessive pressure.