Round Thermostatic Anthracite Straight Radiator Valves – 15mm Pair
Give your heating system a coordinated, modern finish with these Round Thermostatic Anthracite Straight Radiator Valves. Designed to match today’s most popular designer radiators and heated towel rails, they combine reliable automatic temperature control with a stylish, hard‑wearing finish.
This set includes one thermostatic control valve and one manual lockshield valve — working together to maintain your chosen room temperature, balance the flow across your whole heating system, and help reduce energy waste. The thermostatic head features a clear numbered scale from 1 to 5 (MAX), allowing you to set and automatically hold temperatures from approximately 6°C (frost protection) up to 30°C, so you only use heat when you need it.
Manufactured from high‑quality solid brass, the valves are built to withstand the constant pressure and temperature changes of everyday central heating, offering excellent resistance to corrosion, limescale and leaks. The premium matt anthracite coating is scratch‑resistant, water‑repellent and easy to wipe clean, keeping its smooth, consistent finish even in humid bathroom environments.
The straight inline design is ideal where pipework runs directly in line with the radiator inlet, creating a streamlined, unobtrusive connection. Supplied as a complete pair, they feature standard 15mm compression connections and ½ inch BSP (R1/2) threads, making them fully compatible with all UK radiators, heated towel rails, copper pipework and standard central heating systems.
📋 KEY FEATURES
- Type: Straight Thermostatic Radiator Valve Set
- Contents: 1 × Thermostatic Control Valve + 1 × Lockshield Valve
- Connection: 15mm Compression / ½” BSP (R1/2) Thread
- Finish: Matt Anthracite powder‑coated
- Material: Solid brass body and internal components
- Orientation: Straight / Inline Configuration
- Control: Automatic temperature regulation (scale 1–5)
- Function: Precise heat adjustment + full system balancing
- Compatibility: Fits all standard UK radiators, towel rails and central heating systems
- Style: Perfect match for anthracite, grey and modern designer radiators
- Pack: Supplied as a complete matching pair
