Hydraulic coil solenoid valve coil inner hole 11mm Height 35mm

Solenoid coil as a key component of the solenoid valve, its core function is to convert electrical energy into magnetic energy, so as to drive the opening and closing of the valve. The coil is usually tightly wound by high conductivity copper wire or enameled wire, and the outer layer is wrapped with insulation material, which not only ensures the efficient transmission of current, but also effectively prevents short circuit and leakage. This design enables the rapid generation of a strong magnetic field when the current passes through the coil, which interacts with the magnetic material in the valve body to overcome the spring force or medium pressure and achieve rapid switching of the valve. The compact structure and high efficiency conversion of solenoid valve coil make it widely used in industrial automation, fluid control, home appliances and other fields.