Before selecting an engineered solution for any fluid control application, it is crucial to understand the unique application and overall value that each ball valve provides. Ball valves come in a ...

There are three types of bicuspid aortic valves — types 0, 1, and 2. Experts classify these types based on whether the leaflets of the valve have fused to form a ridge. A bicuspid aortic valve is a ...

R O C H E S T E R, N.Y., March 13 -- James Dauteuil probably never expected he would be wearing a piece of “leather” inside his heart. But Dauteuil, 76, is now one of three people in the Rochester ...

If you're preparing to renovate a bathroom, you might have plans to install some new fixtures. One of the things you should know before buying a new shower is the type of valve that's attached to the ...

Surgery is usually the best fix for a severe heart valve disease. Different types of heart valve blockages can happen, and surgery is necessary to fix these problems. Your heart is split into four ...