★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;

★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;

★The fourth-generation full-effect sewage discharge patent technology, which integrates siphon backwash + double-sided scraping technology + surrounding rapid suction + large particle sewage;

★True no disassembly and washing technology, scraping technology can thoroughly clean the surface of the filter screen and filter bottle, and siphon backwash can thoroughly clean the inlaid impurities in the omentum hole;

★The filter bottle adopts BSK formula + original imported materials, does not contain bisphenol A, and has passed NSF, SGS testing. After the modified formula of Bisecom, it can withstand the freezing test at -30℃; the burst pressure is more than 60 kg, water hammer More than 150,000 cycles of 12 kg; exceeding NSF pipeline standards;