3★: [Application] The valve is suitable for various workplaces, such as sewage pipes, sprinkler systems, agricultural irrigation systems, and can work even in harsh environments. Suitable for cold water use.
4★:[Installation] The installation material includes EPDM O-ring and TPE valve seat, and the socket connects two pipes in the same direction for easy operation.
5★: [Size] The product specification size is 1/2".