What is the correct way to install a ball valve?

Installing a ball valve correctly is vital for ensuring proper function and longevity. For a ball valve to operate optimally, it should be installed in a way that allows for easy access to the handle while also ensuring the valve operates smoothly.

When a ball valve is installed vertically with the handle pointing upwards, it allows for easy identification and access to the valve. This positioning also minimizes potential complications that arise from gravity affecting the valve's operation. Having the handle point upward ensures that no debris can collect in the ball valve itself, which could hinder its functioning.

Additionally, while there are many configurations that can seem acceptable at a glance, the safest and recommended practice is to follow industry standards designed to promote the best performance and reliability of the plumbing system as a whole. This installation helps maintain the integrity of the valve and ensure that it can effectively control the flow of water.