| 摘要 |
The present invention relates to a service valve assembly. According to an embodiment of the present invention, the service valve assembly comprises a first body connected to an indoor pipe extending from an indoor unit; and a second body connected to an outdoor pipe extending from an outdoor unit. The first body comprises an indoor unit path connected to the indoor pipe; a refrigerant supplement path connected to the indoor unit path; a blocking path connected to the indoor unit path and the refrigerant supplement path; and a blocking member joined to the blocking path to determine whether to connect the indoor unit path to the refrigerant supplement path. The first and second bodies are detachably attached to each other. According to an embodiment of the present invention, the service valve assembly prevents refrigerant from leaking when a valve core is replaced; facilitates the replacement of a service valve main body; and reduces replacement time and effort for workers. |
