Where should I put my isolation valves?
“If you find that your leak is coming from a tap or a toilet you may be able to isolate it using an isolation valve instead of turning the water off to your entire property, the isolation valve should look something like this and it’s usually located, directly under your toilet or directly under your tap.”
Can you put isolation valves on heating pipes?
DON’T EVER USE THEM ON HEATING!! They cost pennies and they behave accordingly. As soon as you touch them after they’ve been in a short while, they leak. Use valves approved for CH – very few neat ones around.
Why is it important to fit isolation valves on an installation?
Ability to isolate faulty water fittings without affecting the rest of the system and incurring costly call-out fees. Allows future maintenance to be carried out on individual fittings without disruption to the rest of the household system. Saves money on energy (cost of heating wasted hot water) and excess water use.
Is it easy to fit an isolation valve?
Fitting an isolation valve is a fairly simple process as long as you know what’s involved. Isolation valves are normally fitted to taps on basins, baths and sinks, toilets, showers, washing machines, dishwashers, outside taps, cisterns and water tanks and a variety of other fixed or movable appliances.
Does a hot water heater need to shut off valves?
All water heaters are supposed to have a shut-off valve on the cold water supply. If the water heater is going to be replaced, this is where the water gets shut off. Some homes also have a valve on the hot water side of the water heater – these aren’t required, but they’re also not a problem.
How do you fix a stuck isolation valve?
If this doesn’t work and the shutoff valve remains fixed in place, try heating the valve with a hair dryer. Spray down the valve again with the penetrating oil, and then try again with the wrench. Doing this over and over again, you should be able to loosen your stuck valve.
Do you need separate isolation valves for hot and cold water?
Installation Separate isolation valves must be installed on the hot and cold water inlet supplies. To ensure proper performance of the thermostatic mixing valve, the isolating valves should preferably be full bore and always be fully open during operation.
What should I do if my isolation valve is stuck?
If there is no water supply to the given appliance, either because the water is off or any isolation valves are turned off, then please do not continue to run it as you may cause damage! My Isolation Valves is Leaking or Stuck, how can I fix it? Common isolation valve problems include leaking or sticking.
Where are the isolating valves and strainers installed?
The isolating valves and strainers should be installed as close as practicable to the location of the mixing valve and should always be in an accessible location. Before installation, the hot and cold water supply systems must be thoroughly flushed to remove any dirt/debris that may have accumulated.
Is the isolating valve for thermostatic mixing valve full bore?
To ensure proper performance of the thermostatic mixing valve, the isolating valves should preferably be full bore and always be fully open during operation. The mixing valve is supplied with filter elements but it is advisable to additionally install Y-strainers on the hot and cold water supplies.
Installation Separate isolation valves must be installed on the hot and cold water inlet supplies. To ensure proper performance of the thermostatic mixing valve, the isolating valves should preferably be full bore and always be fully open during operation.
If there is no water supply to the given appliance, either because the water is off or any isolation valves are turned off, then please do not continue to run it as you may cause damage! My Isolation Valves is Leaking or Stuck, how can I fix it? Common isolation valve problems include leaking or sticking.
The isolating valves and strainers should be installed as close as practicable to the location of the mixing valve and should always be in an accessible location. Before installation, the hot and cold water supply systems must be thoroughly flushed to remove any dirt/debris that may have accumulated.
To ensure proper performance of the thermostatic mixing valve, the isolating valves should preferably be full bore and always be fully open during operation. The mixing valve is supplied with filter elements but it is advisable to additionally install Y-strainers on the hot and cold water supplies.
