News & Blog2021-03-16T10:53:25+08:00

PVC Three way ball valve

The most obvious difference between the appearance of a three-way valve and an ordinary valve is an extra output port.The difference between three-way valves and ordinary valves is that there is an output port at the bottom, and when the internal spool is in a different position, the outputs are different. Three-way valves are divided into merging and diverging valves according to the fluid action.