Leave your name and phone number below for a free call-back to resolve your Tring plumbing problems. Someone will get back to you within 10 minutes
Want to speak to an expert?
Call: 0800 051 8628
This restricts or allows water flow dependant on how much water is in the tank. More water in the tank means less water is allowed in, whereas less water in the tank means more is allowed in. These are normally found in toilet cisterns and cold water tanks, and are often coupled with an overflow pipe in the event the ball cock valve fails.