Air valve
Air valve is mainly used in water supply, HVAC and circulating water systems to automatically exhaust air accumulated in pipelines and equipment, preventing air locks and water hammer, ensuring smooth water flow and stable system operation with reliable exhaust performance.
自动排气阀
在暖通空调管道、太阳能热力系统、储水罐及工业设备顶部，常可见到一个小型黄铜或不锈钢阀门。它无需人工操作，却能自动、静默地将系统中的空气排出。这便是紧凑型自动排气阀（亦称自动放气阀）。本文聚焦于DN15至DN32规格、阀体材质为黄铜或不锈钢的浮球式自动排气阀，系统阐述其工作原理、结构材料、安装方式及应用场景。.
Air release valve for water
水管中的空气是对系统效率和管道寿命的潜在威胁。无论是积聚在长距离输水主干管高点的气囊，还是由水泵启停过程中负压引发的空化现象，未能及时排出的滞留空气都会降低输水能力、诱发水锤，甚至导致管道破裂。.
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