DIY Frequently Asked Questions / Gate Valve')">
Uses a sliding wedge to move across the waterway, in either a rising or non-rising action.
Used to completely shut off or open a waterway. Does not control the volume of flow.
In some models, either opening of a gate valve may face the pressure side of the line, while in others, an arrow indicates the direction of water flow.
Because they allow the complete passage of water, use on supply lines that are in constant use.
A Connector Gate Valve uses a union fitting on one side.
DIY Frequently Asked Questions / Gate Valve')">
Uses a sliding wedge to move across the waterway, in either a rising or non-rising action.