★The third-generation patented gold cylinder long-term pressure control technology, subversive design, automatically adjusts the pressure and stabilizes the safety value within 4 kg, to ensure the safety of back-end water;

★Double-acting cylinder pressure control principle, the pressure control range is larger and more precise;

★The pressure control parts are made of brass forging, which is more than 10 times more durable than the traditional diaphragm pressure control;

★It can withstand 11 kilograms and 100,000 times of water hammer test, and the safety performance is increased by more than 10 times;

★Double seal leak-proof technology, one more protection, safe upgrade;

★Equipped with a pressure gauge, the outlet pressure can be displayed intuitively, making it more reliable to use.