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B&Q£52.00Visit shop B&Q - Thermostatic Radiator Valve Set Trv Angled With Lockshield 15mmTraditional Style Black Derry Bold
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The Derry Traditional Angled TRV is designed for homeowners and interior decorators looking to marry vintage aesthetic appeal with modern thermostatic heating control. This black-finished valve set provides precise temperature regulation for your radiator system while serving as a decorative fixture for traditional interiors, though it requires compatibility with 8mm pipework installations.
| Colour | Black |
|---|---|
| Model Part Number | 1432297 |
| Brand | UK Radiators |
This set is designed for radiators with a 1/2 BSP inlet, which covers the vast majority of standard UK radiators.
No, this specific model is designed for 8mm pipework. Please check your pipe diameter before purchasing.
The set includes one thermostatic wheel-head valve and one matching lockshield valve.
The finish is durable and designed for radiator use, though it should be handled with care during installation to avoid scratching.
You can rotate the traditional wheel-head to adjust the thermostatic setting to your desired level of comfort.
Ensure the thermostatic head is turned to an open setting and check if the internal pin is stuck due to inactivity.
Verify that the connections were tightened correctly during installation and that the appropriate sealant tape was used on the BSP threads.
Ensure the valve head is not obstructed by curtains or furniture, which can interfere with the sensor's ability to read ambient room temperature.
To ensure proper function, confirm that your system uses 8mm pipework, as this model is specifically engineered for this diameter. The valves feature a 1/2 BSP connection for the radiator inlet. Installation should be performed by a qualified heating engineer to ensure all seals are pressure-tested and leak-free. For care and maintenance, wipe the valve heads down with a soft, dry cloth. Avoid using harsh chemical cleaners or abrasive scouring pads, as these can strip or scratch the black finish over time.
