Diamètre de l'injecteur b/p 4.9mm (28/33mi) De Dietrich 7672699

With a 4.9 mm diameter, this injector is suitable for gas burners in the 28-33 kW range. It delivers precise gas metering for efficient combustion, making it a vital boiler spare part for maintaining heating equipment. Whether for repair or upgrade, this injector helps ensure reliable burner operation.