Steam solenoid valve internal leakage serious cause and the specific solution?

Steam solenoid valve internal leakage serious cause and the specific solution? Netease blog Li Dongling steam solenoid valve internal leakage serious reason does not conform to the medium temperature. Pilot valve and main valve mouth mouth have defects or impurities. Pilot valve and main valve seal mouth out or deformation. Spring assembly, deformation or life. When using working frequency is too high. Solution to adjust the medium temperature or change of suitable products. Clean or lapping repair or replacement. Replace the seal. Replace the spring. For product model or a change in the new product.