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Radiator Valves

Manual and thermostatic radiator valves.

The tappings in a radiator are usually a standard 1/2 inch BSP female thread (see BSPT link at bottom of page for more info on plumbing thread sizes).

Some radiator valves use a large union nut and tail, and others use a 15mm compression connection to the tail.

10mm Angled Radiator Valve (Union Type)
Angled radiator valve with 10mm microbore compression pipe connection.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£3.91
10mm Angled Radiator Valve (Union Type)
Angled radiator valve with 10mm microbore compression pipe connection.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£3.91
15mm Angled Radiator Valve
Chrome plated brass 15mm angled radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with wheelhead and lockshield caps.
£4.17
15mm Angled Radiator Valve
Chrome plated brass 15mm angled radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with wheelhead and lockshield caps.
£4.17
15mm Angled Radiator Valve (Union Type)
Angled radiator valve with 15mm compression pipe connection and 1/2 inch BSP threaded connection for radiator.
Compete with wheelhead and lockshield caps.
£4.42
15mm Angled Radiator Valve (Union Type)
Angled radiator valve with 15mm compression pipe connection and 1/2 inch BSP threaded connection for radiator.
Compete with wheelhead and lockshield caps.
£4.42
15mm Angled Radiator Valve With Drain Cock
15mm angled radiator valve with built in drain cock.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£5.80
15mm Angled Radiator Valve With Drain Cock
15mm angled radiator valve with built in drain cock.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£5.80
15mm Angled Towel Rail Radiator Valves (Pair)
Pair of all chrome contemporary angled towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£13.70
15mm Angled Towel Rail Radiator Valves (Pair)
Pair of all chrome contemporary angled towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£13.70
15mm Myson TRV 2 Way Thermostatic Radiator Valve
15mm Myson TRV 2 Way thermostatic radiator valve.
1/2 inch BSP threaded connection for radiator.
Approved to BS EN215, liquid sensor, 10 Bar rated, vertical and horizontal mounting, positive shut off.
£12.63
15mm Myson TRV 2 Way Thermostatic Radiator Valve
15mm Myson TRV 2 Way thermostatic radiator valve.
1/2 inch BSP threaded connection for radiator.
Approved to BS EN215, liquid sensor, 10 Bar rated, vertical and horizontal mounting, positive shut off.
£12.63
15mm Straight Radiator Valve (Union Type)
15mm straight radiator valve, complete with wheelhead and lockshield tops.
Standard 1/2 inch BSP threaded connection for radiator.
£5.01
15mm Straight Radiator Valve (Union Type)
15mm straight radiator valve, complete with wheelhead and lockshield tops.
Standard 1/2 inch BSP threaded connection for radiator.
£5.01
15mm Straight Thermostatic Radiator Valve
Straight thermostatic 15mm radiator valve, with reversible bi-directional body.
1/2 inch BSP threaded connection for radiator.
£10.65
15mm Straight Thermostatic Radiator Valve
Straight thermostatic 15mm radiator valve, with reversible bi-directional body.
1/2 inch BSP threaded connection for radiator.
£10.65
15mm Straight Towel Rail Radiator Valves (Pair)
Pair of all chrome contemporary straight towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£13.70
15mm Straight Towel Rail Radiator Valves (Pair)
Pair of all chrome contemporary straight towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£13.70
15mm Westherm 5 Thermostatic Radiator Valve
15mm Westherm 5 thermostatic radiator valve
1/2 inch BSP threaded connection for radiator.
Bi-directional - can be fitted on the flow or return pipe.
£8.94
15mm Westherm 5 Thermostatic Radiator Valve
15mm Westherm 5 thermostatic radiator valve
1/2 inch BSP threaded connection for radiator.
Bi-directional - can be fitted on the flow or return pipe.
£8.94
Chrome 15mm Compression Street Elbow | 90 Degree
Chrome plated brass 15mm compression 90 degree street elbow fitting (stem elbow).
Compression plumbing fittings do not require heat or solder. They can be used with copper or plastic pipe and are suitable for hot and cold systems.
£1.89
Chrome 15mm Compression Street Elbow | 90 Degree
Chrome plated brass 15mm compression 90 degree street elbow fitting (stem elbow).
Compression plumbing fittings do not require heat or solder. They can be used with copper or plastic pipe and are suitable for hot and cold systems.
£1.89
Myson TRV 2 Way Commissioning Cap
Myson thermostatic radiator valve commissioning cap.
Used to temporarily replace TRV 2 WAY valve head, during maintenance work.
£1.68
Myson TRV 2 Way Commissioning Cap
Myson thermostatic radiator valve commissioning cap.
Used to temporarily replace TRV 2 WAY valve head, during maintenance work.
£1.68
Myson TRV 2 Way Thermostatic Radiator Valve Head
Replacement head for Myson TRV 2 WAY thermostatic radiator valve.
Interchangeable with the standard Myson thermostatic head (which looks the same, but has red markings and a white bottom section).
Head only - no valve included.
£10.59
Myson TRV 2 Way Thermostatic Radiator Valve Head
Replacement head for Myson TRV 2 WAY thermostatic radiator valve.
Interchangeable with the standard Myson thermostatic head (which looks the same, but has red markings and a white bottom section).
Head only - no valve included.
£10.59
Myson TRV 2 Way Valve Body 15mm x 1/2"
Valve body for 15mm Myson TRV 2 WAY thermostatic radiator valve.
Body only - no head included.
1/2 inch male BSP male thread (standard radiator size) and 15mm compression pipe connection.
Complete with commissioning cap and radiator tail.
£4.16
Myson TRV 2 Way Valve Body 15mm x 1/2"
Valve body for 15mm Myson TRV 2 WAY thermostatic radiator valve.
Body only - no head included.
1/2 inch male BSP male thread (standard radiator size) and 15mm compression pipe connection.
Complete with commissioning cap and radiator tail.
£4.16
Myson TRV Thread Adaptor M28 to M30
Adapts older 28mm Myson thermostatic radiator valves for newer 30mm type heads.
The male thread on the top of the adaptor is the new M30 size and the female thread on the bottom is the old M28 size.
£10.48
Myson TRV Thread Adaptor M28 to M30
Adapts older 28mm Myson thermostatic radiator valves for newer 30mm type heads.
The male thread on the top of the adaptor is the new M30 size and the female thread on the bottom is the old M28 size.
£10.48
Radiator Valve Tail | 1/2" BSP x 15mm Compression
This radiator valve tail connects a radiator to a standard radiator valve.
The male thread is 1/2 inch BSP (normal size for the connections on a radiator).
The tail has a compression nut and olive to suit a valve with a 15mm compression type outlet.
£2.49
Radiator Valve Tail | 1/2" BSP x 15mm Compression
This radiator valve tail connects a radiator to a standard radiator valve.
The male thread is 1/2 inch BSP (normal size for the connections on a radiator).
The tail has a compression nut and olive to suit a valve with a 15mm compression type outlet.
£2.49
Radiator Valve Tail Hex / Allen Key | 1/2"
1/2 inch hex / allen key spanner, use to install or remove the tails of union type radiator valves that are screwed into a radiator.
This IS NOT the tool you need to operate the air vent at the top of your radiator.
£2.49
Radiator Valve Tail Hex / Allen Key | 1/2"
1/2 inch hex / allen key spanner, use to install or remove the tails of union type radiator valves that are screwed into a radiator.
This IS NOT the tool you need to operate the air vent at the top of your radiator.
£2.49