Three-way valve for air suspension

The embodiment of the utility model relates to a three-way valve for an air suspension, and relates to the related technical field of automobile parts. According to the three-way valve for the air suspension, the valve body is in interference fit with the valve seat, so that gas leakage is prevented; a gap is formed between the outer wall of the valve core and the inner wall of the valve body, so that airflow can pass through conveniently; the O-shaped ring is arranged on the valve body, the O-shaped ring is used for sealing the connecting position, it is guaranteed that no gap exists at the connecting position of equipment and the valve body, and therefore it is guaranteed that the equipment needs to be used, the sealing performance between the O-shaped ring and a valve block hole is guaranteed, and the upper end of the valve body is arranged in the magnetism isolating pipe in a sleeved mode and is in interference fit with the magnetism isolating pipe. 本实用新型实施例涉及用于空气悬架的三通阀，涉及汽车零件相关技术领域。该用于空气悬架的三通阀，阀体与阀座过盈配合，