Outdoor Water Main Shut Off Valve Types

Ball valves bottom which contain a pivoting stainless steel ball with a hole drilled through the center are less prone to wear.

Outdoor water main shut off valve types. Tag your home s outside shut off valve to avoid confusion with the city s valve. Shutoff valves allow you to work on a faucet or other fixture without having to shut off the water to the whole house at the main shutoff valve. The problem is that the washers wear out and don t shut off properly. Turning off this valve by turning it clockwise cuts off the water supply to the entire house.

Externally fixture shutoff valves resemble small gate valves since they usually have a small knob or wheel that turns to open and close the valve. Gate valves are somewhat unusual in residential plumbing and are more common in industrial. The difference is that it can be triggered by a smart water sensor at any signs of leakage or remotely by smartphone or smart hub. Three ways to quickly locate the water shut off valve find the water shut off valve on the inside perimeter.

Length is ideal for reaching into shallow meter valve boxes. It features a 9 in. Automatic water shut off valves is a water stop valve that can be controlled electronically. They come in different sizes and shapes but the general way they work is the same.

This guide reviews the types of water shut off valves how they are used and where to find them inside and outside your home. Just like the ball valve the gate valve is an all or nothing valve designed to either allow full flow or shut it off completely. More product details close. If you notice your main water shut off valve leaking contact a plumbing professional right away.

This water meter valve key was designed to this water meter valve key was designed to turn on and off the main water supply valve for a house or building. Typically it will be located on the perimeter of the house since that is where the water first enters your house. Washered type water shut off valves are the ones you find most often. There are two types of main shutoff valves for a main water line.

Also like the ball valve a gate valve is a large metal valve. The valve closes when a wedge shaped brass gate is lowered into a slot. When the valve is off the gate blocks the flow of water. The main shutoff valve allows a full flow of water through the pipe when it s open.

The washer closes down on a metal seat via the handle and shuts the water off. Similar to the normal shut off valve its main purpose to turn the main water supply off. The main water shut off valve stops the flow to the entire home from the water meter while other water valve types shut off the water at individual appliances fixtures and faucets. Wide tee handle and a vinyl grip handle for comfort.

This valve is usually in the basement or on an outside wall in a utility area of the house. Types of water shut off valves. The first step is to physically search for your house s main water shut off valve on the inside of the home.