Pull chain
|
| Edwardian-style flush toilets. The pull chains can be seen on the right of each cistern.(Image: Be Water from Pixabay) |
Pull chains are typically found on old-fashioned toilet cisterns which comprise two parts: a wall-mounted cistern (containing water) connected by a pipe to the toilet bowl below. The distance between cistern and bowl would typically be in the region of 1200mm-1500mm in order to create the required head of water. This would ensure a forceful water flush could be directed to the bowl and be more effective in carrying away waste matter.
As the cistern could typically be 2m or more above floor level and therefore out of reach of some people, the only way to activate the flush was by pulling a chain which dangled from the cistern. In Victorian times, these chains were usually terminated with a handle which was usually a hollow ceramic tube that was frequently decorated.
Modern toilet flushing systems have evolved so that achieving a water head through height is not necessary. This allows the cistern to be located just above the top level of the bowl, resulting in a more compact and elegant arrangement. However, victorian-style reproductions are available and are popular in the refurbishment of older properties.
Although widely attributed to the Victorian Sir Thomas Crapper, the flushing toilet is actually thought to have been invented in 1596 by Sir John Harrington.
[edit] Related articles on Designing Buildings Wiki
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
The cost of employing people remains a concern.
Code of Practice for Electrical Energy Storage Systems.
ECA calls on members to comment on draft 4th edition.
Bringing together expertise and creating cultural benefits.
CIOB celebrates positive Ofsted report.
The Building Safety Regulator announces a call for evidence.
Government approach could undermine delivery and regeneration.
World's first mass timber data centre.
The overlooked environmental aspect of data centre development.
Introduction to radon awareness
New technical information sheet published by CIOB.
Updated supplier guide can help electrical contractors engage with NHP.
CIAT confirm the winners of the 2026 architectural technology awards.
Government launches a one stop shop for flood preparedness.
Sir Edwin Lutyens: Britain's greatest architect? Book review.

















