Thermostatic (TRV) Valves

A wide range of modern and traditional TRV valves in popular colours and finishes to suit every style of radiator. Each range is offered in straight, angled and corner variants.

Thermostatic valves are typically used for regulating the fluid of the radiators of central heating systems. They are provided with a regulating element which automatically controls the opening of the valve to keep the ambient temperature of the room where they are installed constant at the set valve.

The number in the valve corresponds to a specific air temperature. Once you have selected a number, thermostatic valve will maintain the temperature. This prevents unwanted temperature rises and achieves considerable energy saving.

• Thermostatic head and reversible bi-directional body
• Built in sensor with liquid element
• Graduated scale from 0 to 5 corresponding to temperature
setting ranges from 7°C to 28°C with frost protection setting

• Fully tested to 10 bar
• Max pressure difference: 0.8bar
• Nominal flow rate 173kgs/h
• Max flow temperature 120°C
• Can be mounted horizontally or vertically

Dual Fuel Valves

A huge leap in both design and shape being able to offer our Manual and TRV Dual fuel valves convert existing central heating towel radiators to dual fuel, without modifying pipe work and pipe centres.

Product Information

• Valve to radiator Valve to Pipe Sensor Type
• Material: Brass
• Warranty: 3 Years 1/2”
  
• 15mm Compression
  
• Liquid Sensor
  
• Response Time: not exceed 40 Mins
  
• Hysteresis : <1 K
  
• Weight: 825g
  
• Weight boxed: 836g
  
• Bi-Directional Valve Body
  
• With Frost Protection: When the scale is set “d”

Pressure Rating

Max Test Pressure: 10 Bar
Max Pressure differential: 0.1 Mpa

Temperature Ratings

Max flow temperature: 120 ºC
Temperature adjustment range: 7-28
Differential pressure influence: <1 K
Max ambient temperature: <1.5 K
Water temperature effect: /

Flow Ratings

Nominal flow rate: Min setting 212.1 kg/h, when the temperature is on 6.3 ºC.
Max setting 210.1 kg/h, when the temperature is on 28.83 ºC.
Max Flow Rate 173 kgs/h

Browse More From This Collection

Manual Valves	Modern TRV and Lockshield Sets	Ornate TRV and Lockshield Sets
Corner Valves	Angled Valves	Straight Valves
Manual Dual Fuel Valves	TRV Dual Fuel Valves	T-Pieces
Air Vent & Plug Sets	18mm Pipe Sleeves	Element Shroud Cover Sets

Round Valves	Square Valves
Standard and Digital Elements	Traditional Radiators