valvula retencion caldera domusa 3 4 dosificador abrillantador Fugas de gas o pérdida

Fugas de gas o pérdida de presión por desgaste del grifo original

HGD745255F

855459942000 WA 3700 WASHING MACHINES BK BAUKNECHT

Indesit Reference: C00311779

depth 75 cm

valvula retencion caldera domusa 3 4 dosificador abrillantador Fugas de gas o pérdidaThis check valve or non return valve is designed for Domusa diesel boilers, specifically for Sirena acero 25 35 V models. Its main function is to prevent the backflow of water or fuel within the circuit, ensuring unidirectional flow and protecting the boiler from possible damage or malfunctions. What problem does this replacement part solve? Prevents the backflow of fuel or water, avoiding internal leaks in the boiler. Solves issues of unstable