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Radiator Valves

Manual and thermostatic radiator valves.

The connections in a radiator are usually a 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.

Myson TRV 2 Way Thermostatic Radiator Valve 15mm
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.
Temperature setting range 8C to 28°C.

£12.63
Myson TRV 2 Way Thermostatic Radiator Valve 15mm
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.
Temperature setting range 8C to 28°C.

£12.63
Myson TRV 2 Way Replacement Valve Head Only
Replacement head for Myson TRV 2 WAY thermostatic radiator valve (head only - no valve included).
Interchangeable with the standard Myson thermostatic head (which looks the same, but has red markings and a white bottom section).
£9.99
Myson TRV 2 Way Replacement Valve Head Only
Replacement head for Myson TRV 2 WAY thermostatic radiator valve (head only - no valve included).
Interchangeable with the standard Myson thermostatic head (which looks the same, but has red markings and a white bottom section).
£9.99
Myson TRV 2 Way Valve Body Only | 15mm
15mm Myson TRV 2 WAY thermostatic radiator valve body.
Body only - no head included.
The connection for the head has a M30 (30mm) x 1.5mm metric thread.
Complete with commissioning cap and radiator tail.
£4.49
Myson TRV 2 Way Valve Body Only | 15mm
15mm Myson TRV 2 WAY thermostatic radiator valve body.
Body only - no head included.
The connection for the head has a M30 (30mm) x 1.5mm metric thread.
Complete with commissioning cap and radiator tail.
£4.49
Commissioning Cap for Myson TRV 2 WAY Valve
Myson thermostatic radiator valve commissioning cap (30mm thread).
Used to temporarily replace TRV 2 WAY valve head, during maintenance work.
£1.68
Commissioning Cap for Myson TRV 2 WAY Valve
Myson thermostatic radiator valve commissioning cap (30mm thread).
Used to temporarily replace TRV 2 WAY valve head, during maintenance work.
£1.68
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 15mm x 1/2" BSP
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.
£2.99
Radiator Valve Tail 15mm x 1/2" BSP
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.
£2.99
Radiator Valve Tail 15mm x 1/2" BSP x 60mm Long
This radiator valve tail connects a radiator to a standard radiator valve.
Plain 15mm part is 60mm long, total length of the tail is about 80mm.
£4.40
Radiator Valve Tail 15mm x 1/2" BSP x 60mm Long
This radiator valve tail connects a radiator to a standard radiator valve.
Plain 15mm part is 60mm long, total length of the tail is about 80mm.
£4.40
Chrome Compression Street Elbow 15mm
Chrome plated brass 15mm compression street elbow fitting (stem elbow).
Compression end suits 15mm pipe, the male end is the same size as 15mm pipe (to go into another fitting).
£1.99
Chrome Compression Street Elbow 15mm
Chrome plated brass 15mm compression street elbow fitting (stem elbow).
Compression end suits 15mm pipe, the male end is the same size as 15mm pipe (to go into another fitting).
£1.99
Angled Radiator Valve (Union Type) 10mm
Angled radiator valve with 10mm microbore compression pipe connection.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£4.10
Angled Radiator Valve (Union Type) 10mm
Angled radiator valve with 10mm microbore compression pipe connection.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£4.10
Angled Radiator Valve (Union Type) 15mm
Angled radiator valve with 15mm compression pipe connection and 1/2 inch BSP threaded connection for radiator.
Compete with wheelhead and lockshield caps.
£4.65
Angled Radiator Valve (Union Type) 15mm
Angled radiator valve with 15mm compression pipe connection and 1/2 inch BSP threaded connection for radiator.
Compete with wheelhead and lockshield caps.
£4.65
Angled Radiator Valve 15mm
Chrome plated brass 15mm angled radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with wheelhead and lockshield caps.
£4.38
Angled Radiator Valve 15mm
Chrome plated brass 15mm angled radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with wheelhead and lockshield caps.
£4.38
Angled Radiator Valve With Drain Off Cock 15mm
15mm angled radiator valve with built in drain off cock.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£6.09
Angled Radiator Valve With Drain Off Cock 15mm
15mm angled radiator valve with built in drain off cock.
1/2 inch BSP threaded connection for radiator.
Supplied with wheelhead and lockshield caps.
£6.09
Radiator Valve Tail Allen Key Hex Spanner 1/2"
Use this 1/2 inch size allen key hex spanner to install or remove the tails of union type radiator valves that are screwed into a radiator.
Made from high tensile steel key, length approx 135mm.
£2.49
Radiator Valve Tail Allen Key Hex Spanner 1/2"
Use this 1/2 inch size allen key hex spanner to install or remove the tails of union type radiator valves that are screwed into a radiator.
Made from high tensile steel key, length approx 135mm.
£2.49
Straight Radiator Valve (Union Type) 15mm
15mm straight radiator valve, complete with wheelhead and lockshield tops.
Standard 1/2 inch BSP threaded connection for radiator.
£4.77
Straight Radiator Valve (Union Type) 15mm
15mm straight radiator valve, complete with wheelhead and lockshield tops.
Standard 1/2 inch BSP threaded connection for radiator.
£4.77
Straight Thermostatic Radiator Valve 15mm
Straight thermostatic 15mm radiator valve, with reversible bi-directional body.
1/2 inch BSP threaded connection for radiator.
£10.65
Straight Thermostatic Radiator Valve 15mm
Straight thermostatic 15mm radiator valve, with reversible bi-directional body.
1/2 inch BSP threaded connection for radiator.
£10.65
Towel Rail Radiator Valves Angled 15mm (Pair)
Pair of all chrome contemporary angled towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£14.57
Towel Rail Radiator Valves Angled 15mm (Pair)
Pair of all chrome contemporary angled towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£14.57
Towel Rail Radiator Valves Straight 15mm (Pair)
Pair of all chrome contemporary straight towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£14.57
Towel Rail Radiator Valves Straight 15mm (Pair)
Pair of all chrome contemporary straight towel radiator valves.
15mm pipe connection and male 1/2 inch BSP connector to suit radiator.
£14.57
Westherm 5 Thermostatic Radiator Valve 15mm
15mm Westherm 5 thermostatic radiator valve
1/2 inch BSP threaded connection for radiator.
Two way / bi-directional - can be fitted on the flow or return pipe.
£13.19
Westherm 5 Thermostatic Radiator Valve 15mm
15mm Westherm 5 thermostatic radiator valve
1/2 inch BSP threaded connection for radiator.
Two way / bi-directional - can be fitted on the flow or return pipe.
£13.19