At least one port of the valveconnector has a collar.
阀门连接器的至少一个端口具有套环。
2
Additionally, a valve system has a valveconnector including a portion of a first passageway with the valveconnector further including a suction port and an introduction port that are spaced apart.
此外，阀门系统具有包括一部分第一通道的阀门连接器，而阀门连接器还包括间隔开的抽吸口和导入口。
3
The only thing new to your existing system is the hose coming down from the batch heater, the batch connect valve, and the “T” connector at the Hot Out valve to tie it all together.
整个热水系统中只有从批量加热热水器引水的软管、连接阀、以及接在止热阀（the Hot Out valve）上用作贯通的三通是新添加的。