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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)
Angle 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)
Angle 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 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 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)
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)
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 drain off point.
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 drain off point.
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 Chrome Compression Street Elbow
Chrome plated 15mm compression 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
15mm Chrome Compression Street Elbow
Chrome plated 15mm compression 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
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.
£11.50
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.
£11.50
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
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 Thread Adaptor m28 x m30
Adapts older Myson thermostatic radiator valves for newer 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 x m30
Adapts older Myson thermostatic radiator valves for newer 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-2-Way Replacement 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.
£9.98
Myson TRV-2-Way Replacement 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.
£9.98
Myson TRV-2-Way Valve Body 15mm x 1/2"
Valve body for 15mm Myson TRV-2-WAY thermostatic radiator valve.
1/2 inch male BSP male thread (standard radiator size) and 15mm compression pipe connection.
Complete with commissioning cap and radiator tail.
£3.75
Myson TRV-2-Way Valve Body 15mm x 1/2"
Valve body for 15mm Myson TRV-2-WAY thermostatic radiator valve.
1/2 inch male BSP male thread (standard radiator size) and 15mm compression pipe connection.
Complete with commissioning cap and radiator tail.
£3.75
Pegler Belmont Radiator Valve Green O Ring
Green Pegler Belmont radiator valve O ring.
These are sold in singles, you will need to buy two to repair one valve.
£4.16
Pegler Belmont Radiator Valve Green O Ring
Green Pegler Belmont radiator valve O ring.
These are sold in singles, you will need to buy two to repair one valve.
£4.16
Pegler Belmont Radiator Valve Red O Ring
Red Pegler Belmont radiator valve O ring.
These are sold in singles - you will need to buy two to repair one valve.
£4.16
Pegler Belmont Radiator Valve Red O Ring
Red Pegler Belmont radiator valve O ring.
These are sold in singles - you will need to buy two to repair one valve.
£4.16
Radiator Valve Tail | 1/2" BSP x 15mm Compression
This 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 fitting has a compression nut and olive to suit a valve with a 15mm compression fitting type outlet.
£2.99
Radiator Valve Tail | 1/2" BSP x 15mm Compression
This 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 fitting has a compression nut and olive to suit a valve with a 15mm compression fitting type outlet.
£2.99
Radiator Valve Tail Tool 1/2" Allen / Hex Key / Spanner
1/2 inch hex key / spanner, specially designed 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 Tool 1/2" Allen / Hex Key / Spanner
1/2 inch hex key / spanner, specially designed 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