by pass interno v3v cl roca 125627880 electrovalvula-m0005307 3BH262MXX/03

3BH262MXX/03

Rotura o grietas en la superficie de la placa de inducción

G4344XFF0G/02

26 mm allows the correct dosing of gas for the initial ignition of the heater

by pass interno v3v cl roca 125627880 electrovalvula-m0005307 3BH262MXX/03The internal 3 way valve bypass is a cartridge designed for Roca boilers that regulates the water flow in the hydraulic circuit. Its main function is to balance the pressure and allow water circulation when the thermostat closes the outlet to the radiators, preventing overpressure and protecting the boiler pump. What problem does this replacement part solve? The boiler constantly loses pressure due to a defective bypass. Excessive noise in the pump