Direct action solenoid valve

A direct action solenoid valve, comprising a valve body, on the valve body is disposed a water inlet port and two water outlet ports, the two water outlet ports are a first water outlet port and a second water outlet port respectively;

• a first water passage channel is formed between the water inlet port and the first water output port, a second water passage channel is formed between the water inlet port and the second water output;
• a chamber is formed between the first water passage channel and the second water passage channel;
• a control piece is disposed in the chamber, to control the first water outlet port to open, the second water outlet port to open, or both the first water outlet port and the second water outlet port to close at the same time;
• a solenoid valve head is disposed in the valve body, to control open or close of the first water passage channel;
• and a hydroelectric generator is disposed in the valve body to supply power to the solenoid valve head.