Ball Valve 20mm 3/4

Mild Steel Ball Valve  

Female to Female  

3/4"  

A ball valve is a shut off valve that controls the flow of a liquid or gas by means of a rotary ball having a bore.  

By rotating the ball a quarter turn (90 degrees) around its axis, the medium can flow through or is blocked.  

In special versions, ball valves are also used as a control valve.