Radiator Valves

Thermostatic radiator valves, or TRVs, are used in heating systems to change the flow of hot water to a radiator. This allows the user to regulate the temperature of a particular room, independent of the boiler setting, or any temperature control valve prior to that radiator.The radiator valves are self-regulating, and typically have a maximum pre-set temperature. By only heating a room as needed, TRVs can reduce heating bills and prevent energy being wasted.The RS Components range offers thermostatic radiator valves from leading brands, for reliable and cost effective plumbing and heating solutions.How do TRVs work?The thermostatic head of a TRV has a sensor which contains a wax or similar material that expands in response to rising temperatures, and contracts when cooling. This sensor in turn operates a valve that regulates the flow of hot water passing through it. When a warmer temperature is reached, the flow is constricted. This is what allows the thermostatic valve to keep a room consistently heated.ApplicationsTRVs usually have a manual setting, allowing you to set them at the desired operating temperature to suit the room the radiator or towel warmer is in. Settings normally cover anything from basic frost protection, to keeping a bedroom cosy. To keep an optimum temperate in commercial or domestic properties, thermostatic radiator valves are essential.Where Should I Install a Thermostatic Radiator Valve?A thermostatic radiator valve is installed in the pipe that feeds from boiler to the radiator. Because they rely on sensing the rooms temperature, it is important to make sure TRVs are not covered up or insulated. For instance, if the TRV is covered with curtains, its sensor may perceive the room temperature as warmer than it actually is, and may result in the room not being heated as needed.What type of Thermostatic Radiator Valve Should I Buy?The RS range includes straight and right angle TRV fittings, in brass or chrome plated brass to match your pipework accordingly.There are also kits available that come with lockshield valves. Lockshields are an additional valve that is usually placed on the return pipe, and can be adjusted to increase or decrease the flow rate of the hot water. This helps balance the radiator, and makes sure it is operating as efficiently as possible. Lockshields typically come with plastic caps to prevent them being accidentally tampered with.

...
Read more Read less

Filter

Visar 1 - 12 av 12 produkter
Resultat per sida
Beskrivning Pris Connection 1 Connection 2 Body Material Valve Type Maximum Working Pressure Connection Size 1 Connection Size 2 Maximum Set Temperature Minimum Set Temperature Thread Standard or Connection Type 1 Thread Standard or Connection Type 2 Temperature Setting Range
RS-artikelnummer 196-1849
Tillv. art.nr601028
VarumärkePegler Yorkshire
114,36 kr
Each
Enheter
15 mm Compression 1/2 in BSP Chrome Plated Brass Angle 10 bar 15mm 1/2in - - - BSP -
RS-artikelnummer 196-1912
Tillv. art.nr680008
VarumärkePegler Yorkshire
210,04 kr
Each
Enheter
15 mm Compression 1/2 in BSP Chrome Plated Brass Angle 10 bar 15mm 1/2in - - - BSP -
RS-artikelnummer 196-1906
Tillv. art.nr680007
VarumärkePegler Yorkshire
210,29 kr
Each
Enheter
15 mm Compression 1/2 in BSP Chrome Plated Brass Angle 10 bar 15mm 1/2in - - - BSP -
RS-artikelnummer 312-1778
Tillv. art.nr07 25 020
VarumärkeDrayton
292,73 kr
Each
Enheter
- - - Thermostatic - - - +27°C +10°C - - +10 → +27 °C
RS-artikelnummer 784-5649
VarumärkeRS PRO
60,59 kr
Each
Enheter
15 mm Male 1/2 in Male Brass Angle 10 bar 15mm 1/2in - - - - -
RS-artikelnummer 313-7032
VarumärkeRS PRO
101,02 kr
Each
Enheter
3/8 in BSPT 3/8 in BSPT Brass Manual 10 bar 3/8in 3/8in - - BSPT BSPT -
RS-artikelnummer 312-1740
Tillv. art.nr07 15 091
VarumärkeDrayton
166,27 kr
Each
Enheter
1/2 in BSP 1/2 in BSP Chrome Plated Brass Angle 10 bar 1/2in 1/2in +30°C +10°C BSP BSP +10 → +30 °C
RS-artikelnummer 196-1855
Tillv. art.nr601038
VarumärkePegler Yorkshire
114,36 kr
Each
Enheter
15 mm Compression 1/2 in BSP Chrome Plated Brass Angle 10 bar 15mm 1/2in - - - BSP -
RS-artikelnummer 312-1762
Tillv. art.nr07 15 093
VarumärkeDrayton
194,70 kr
Each
Enheter
1/2 in BSP 1/2 in BSP Chrome Plated Brass Angle 10 bar 1/2in 1/2in +30°C +10°C BSP BSP +10 → +30 °C
RS-artikelnummer 342-4566
Tillv. art.nrCA-200415.R
VarumärkeAltecnic
213,46 kr
Each
Enheter
1/2 in BSP 1/2 in BSP Brass Angle 10 bar 1/2in 1/2in +28°C 0°C BSP BSP 0 → +28 °C
RS-artikelnummer 312-1756
Tillv. art.nr07 15 092
VarumärkeDrayton
174,54 kr
Each
Enheter
1/2 in BSP 1/2 in BSP Chrome Plated Brass Thermostatic 10 bar 1/2in 1/2in +30°C +10°C BSP BSP +10 → +30 °C
RS-artikelnummer 312-1712
Tillv. art.nr07 05 090
VarumärkeDrayton
358,59 kr
Each
Enheter
1/2 in BSP 1/2 in BSP Chrome Plated Brass Angle 10 bar 1/2 in, 15 mm 1/2 in, 15 mm +30°C +10°C BSP BSP +10 → +30 °C
Related Products
Application : Industry, pneumatics, hydraulic, plumbing installationsOperating Temperature ...
Description:
Application : Industry, pneumatics, hydraulic, plumbing installationsOperating Temperature : -20゚C / +100゚C Operating pressure : see non-shock cold working pressure chart on data sheetThreads : ISO 228 parallel female by female threads Stem : NylonNBR 65 SH/PS seal on nylon ...
For heating, sanitary and compressed air systems, pumps ...
Description:
For heating, sanitary and compressed air systems, pumps and autoclavesBody in hot forged DZR brassThreading to BS2779Hostaform inner valveSpring in 18//8 AISI 302-304 stainless steelHydrostatic test pressures 30 bar/435psi (shell), 22 bar/315psi (seat)Compact design, allows flow in one direction only, ...
Single check valve protects against the risk of ...
Description:
Single check valve protects against the risk of back flow and back syphonage contaminationsCompact lightweight construction for easy installationMinimum pressure drop giving good flow ratesIdeal for all Class 2 contamination risks as per Water Supply (water fittings) Regulations 1999Available with ...
Legionella is a bacterium that lives and proliferates ...
Description:
Legionella is a bacterium that lives and proliferates in natural and artificial aquatic environments at temperatures ranging between 5.7°C and 55°C, and stands up to acidic and alkaline environments. New s.84 maintains certification for use with gas and adds approval ...