Plain Cistern

Description

Plain Cisterns: A Simple and Reliable Flushing Mechanism
A plain cistern, also known as a low-level cistern or gravity cistern, is a simple and reliable flushing mechanism commonly used in toilets. It consists of a tank that stores water and a valve that releases the water into the toilet bowl when flushed.

Key Features:

Simplicity: Plain cisterns have a straightforward design, making them easy to understand and maintain.
Reliability: They are known for their durability and long-lasting performance.
Efficiency: Modern plain cisterns often incorporate water-saving features, such as dual flush mechanisms.
Versatility: They can be used with a variety of toilet types, including pan-rim toilets and close-coupled toilets.
How Does a Plain Cistern Work?

Water Filling: The cistern fills with water from a supply pipe.
Flushing Mechanism: When the flush handle is pressed, a valve opens, releasing the stored water into the toilet bowl.
Refilling: The cistern automatically refills with water after flushing.
Types of Plain Cisterns:

Single Flush: These cisterns have a single flush button, releasing a fixed amount of water.
Dual Flush: Dual flush cisterns offer two flushing options, a full flush for solid waste and a half flush for liquid waste, helping to conserve water.
Maintenance:

Regular Cleaning: Clean the cistern periodically to prevent mineral buildup and ensure proper functioning.
Valve Replacement: If the valve is leaking or not working properly, it may need to be replaced.
Water Efficiency: Check for leaks and consider upgrading to a more water-efficient cistern if necessary.
Plain cisterns are a reliable and efficient choice for toilets. With proper maintenance, they can provide many years of trouble-free service.