What is saddle valve?

A saddle valve is a type of self-piercing valve used to quickly and easily install a water supply line for appliances such as refrigerators, ice makers, humidifiers, and water filtration systems. It is designed to clamp onto an existing water pipe without the need for soldering or welding.

The saddle valve consists of a metal bracket that wraps around the water pipe and a sharp needle that pierces the pipe when the valve is tightened. This allows water to flow through the valve and into the appliance's supply line.

While saddle valves are convenient and easy to install, they are not recommended for long-term use as they can become prone to leaks and corrosion over time. It is best to have a licensed plumber install a permanent water supply line for appliances that require one.

It is important to follow the manufacturer's instructions carefully when installing a saddle valve to minimize the risk of leaks and ensure proper water flow to the appliance. Additionally, it is recommended to periodically inspect the valve for any signs of wear or damage.