Types Of Toilet Valves

The fill valve and the flush valve.

Types of toilet valves.

Some types of fill valves use older technologies and are best replaced with a newer type when repairs are called for. They re also known as plunger or piston fill valves and are the most common of all. Other types of fill valves work quite well and can be replaced with exact duplicates. It is worth noting is that the plumbing code now requires anti siphoning capabilities on toilet fill valves.

The cylinder rises and falls with the water level in the tank. Standard 3 inch 4 inch tower style also called canister style and dual flush valves. There are only two basic types of valve mechanisms for each of these operations. Flush valves must be manually activated while fill valves open and close automatically.

There are many types of fill valves available and dozens if not hundreds of manufacturers who make them. Most are quite interchangeable and can fit the standard tank openings on any toilet but do pay attention to sizes especially the length of the valve stem. Anti siphon devices are designed. Types of toilet flush valves.

These valves use a straight tube to release water and a plunger stem actuated by a floating ball. Checking for ones that are the same size or style as the one already in place is a good start. Fill valves are generally activated by either a float ball or float cup device. Different types of toilet fill valves 1.

They re usually made of metal. The inner workings of the basic toilet tank contain two types of valves. When the tank is empty the floating ball lowers and opens the valve. The fill valve sometimes referred to as a ballcock is the assembly that sometimes has a floating cup or cylinder along its shaft.