Valves in pipe lines are provided to control supply of water. They are used to stop supply when any repair is carried in pipe line. Valves are devices that control the flow of fluids and gases. Some are used to regulate the rate of flow, and others are used to stop it completely to prevent flooding or allow repairs to be made.

There are dozens of different types of valves, and each performs a specific task. But there are many other valves used in the typical residence.

Compression valves are found out in a two handle faucet, one for the hot water and one for the cold water. In order to control the pressure of your water, compression faucets use a system of seals and washers. At the bottom of the stem it consists of a rubber seal. It presses against the valve seat to block the water flow. Turning the handle the other way releases the seal against the seat and the water flows.

Different compression valves have different stem designs however all utilizes the neoprene washers. The only cause for a leaky valve is a damaged washer.

Cartridge valve: Unlike compression valves, these are washer less and are operated by a single handle. One can locate them on the faucet body. When the handle of the valve is lifted, the valve’s stem raises thereby, aligning the holes with the cartridge. To mix the hot and cold water, you just need to twist the handle. Corroded washers generally cause leaks in the valve.

Disk valves are also without the washers. They are used mostly in single-handle kitchen sink faucets. These are also cylindrical in shape and are present in the faucet. This type of valve uses ceramic disks which fit exactly against each other, with every disk having a series of holes. It comprise of two hoses, one each for the hot and cold water.

Ball valve is an automatic flow control device. Regulating principle is the level of some free water surface. Ball valves basically consist of one handle under which a cylindrical cap is located. As the valve handle is turned to open the valve, the ball rotates to a point where part or the entire hole through the ball is in line with the valve body inlet and outlet, allowing fluid to flow through the valve.

Over time, persistent water leaks can result in an increased water bill and can even cut a channel into the surface of a sink or bathtub. Thankfully, repairing water valve is a relatively easy task which can be performed quickly.

Scott Rodgers is a writer with great talent on roofer works. He has ample roofing experience all over the country. His splendid talented has helped in generating a lot of business for Troy Roofers and Wichita Falls Roofers .