기능

• At rest, the valve falls downward and the valve opening is in full bloom, so air and water are discharged quickly. Therefore, it does not cause vacuum damage caused by the valve being attracted to the valve seat. • It does not leave a drain inside the device, thereby increasing the thermal efficiency of the device. • It has an energy-saving design that does not leak the above, and can discharge up to 70%. • Because the valve sits horizontally, the valve seat is slip-free and has a long life. • It is small and free in the mounting direction.