Drayton RT414 Installation Guide

To install the Drayton RT414 Valve, first turn off your heating system and allow the radiators to cool. Remove the old valve and clean the pipe threads. Fit the RT414 valve onto the pipe, ensuring the flow direction is correct as indicated on the valve. Tighten the connection securely and check for leaks.
To adjust the temperature, simply rotate the valve head to the desired setting. The numbers on the valve correspond to different temperature levels, with higher numbers indicating warmer settings.
Check if the valve is fully open and not blocked by debris. Ensure the heating system is functioning correctly and that there is no air trapped in the radiator. Bleed the radiator if necessary.
Regularly check the valve for leaks and ensure it is free from dust and debris. Periodically exercise the valve by rotating it fully open and closed to prevent sticking.
The Drayton RT414 Valve is compatible with most standard radiators. However, always verify the valve size and connection type to ensure compatibility with your specific radiator model.
The flow direction is indicated by an arrow on the valve body. Ensure the arrow points in the direction of the water flow through the radiator.
Inspect the valve connections for tightness and ensure the washers or O-rings are not worn out. If necessary, replace them and re-tighten the connections.
Yes, the valve head can be replaced if it becomes damaged or worn. Simply remove the old head by unscrewing it and attach the new one by screwing it into place.
Regularly rotate the valve head to prevent it from seizing. If it becomes stuck, gently apply a lubricant to the valve stem and work it back and forth until it moves freely.
Noisy valves are often caused by air in the system. Bleed the radiator to remove any trapped air and ensure the valve is properly installed and tightened to prevent vibrations.