General description
The Derry Traditional Pewter thermostatic radiator valve and matching lockshield provide individual room control over heating while maintaining a visually coordinated installation. Its angled 15mm fitting and wax sensor ensure practical connection design with automatic thermostatic response as room temperature changes.Technical specifications
- Connection Size Type: 1/2 BSP
- Fitting Type: Angled
- Connection: 15mm
- Control Type: Multi Temperature Control
Usage
- Room-by-room heating control: The TRV adjusts hot water flow based on surrounding room temperature.
- Energy efficiency: Reduces hot-water flow when the room is warm enough to limit unnecessary heating.
- Frost protection: Allows some flow at very low temperatures to prevent freezing in the radiator and nearby pipework.
- Multi-temperature adjustment: Lets you set the radiator to a comfortable level for the room.
- Automatic response: The wax sensor adjusts the valve based on surrounding temperature without constant manual adjustment.
- Aesthetic appeal: The classic valve profile complements traditional radiator styles and can be matched or contrasted with the radiator finish.
Other information
- Included items: Thermostatic radiator valve head with body, matching lockshield valve, decorator's cap.
- Warranty: 3 years guarantee for added reassurance after installation.



















