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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 Radiator Valve (Union Type)
Angle radiator valve with 10mm microbore compression pipe connection.
Supplied with wheelhead and lockshield caps.
£3.72
10mm Radiator Valve (Union Type)
Angle radiator valve with 10mm microbore compression pipe connection.
Supplied with wheelhead and lockshield caps.
£3.72
15mm Radiator Valve
Chrome plated brass 15mm radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with wheelhead and lockshield caps.
£3.98
15mm Radiator Valve
Chrome plated brass 15mm radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with wheelhead and lockshield caps.
£3.98
15mm Radiator Valve (Union Type)
Radiator valve with 15mm compression pipe connection and 1/2 inch threaded connection for radiator.
Compete with wheelhead and lockshield caps.
£4.22
15mm Radiator Valve (Union Type)
Radiator valve with 15mm compression pipe connection and 1/2 inch threaded connection for radiator.
Compete with wheelhead and lockshield caps.
£4.22
15mm Radiator Valve With Drain Cock
15mm angled radiator valve with drain off point.
Supplied with wheelhead and lockshield caps.
£5.52
15mm Radiator Valve With Drain Cock
15mm angled radiator valve with drain off point.
Supplied with wheelhead and lockshield caps.
£5.52
15mm Straight Radiator Valve (Union Type)
15mm straight radiator valve, complete with wheelhead and lockshield tops.
Standard 1/2 inch threaded connection for radiator.
£4.78
15mm Straight Radiator Valve (Union Type)
15mm straight radiator valve, complete with wheelhead and lockshield tops.
Standard 1/2 inch threaded connection for radiator.
£4.78
Angled Towel Radiator Valves (Pair)
Pair of all chrome contemporary angled towel warmer valves.
15mm pipe connection and standard male 1/2 inch BSP connector to suit radiator.
£13.05
Angled Towel Radiator Valves (Pair)
Pair of all chrome contemporary angled towel warmer valves.
15mm pipe connection and standard male 1/2 inch BSP connector to suit radiator.
£13.05
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 Replacement 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 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 Thermostatic Radiator Valve
15mm Myson TRV-2-WAY thermostatic radiator valve.
Approved to BS EN215, liquid sensor, 10 Bar rated, vertical and horizontal mounting, positive shut off.
£11.50
Myson TRV 2 Way Thermostatic Radiator Valve
15mm Myson TRV-2-WAY thermostatic radiator valve.
Approved to BS EN215, liquid sensor, 10 Bar rated, vertical and horizontal mounting, positive shut off.
£11.50
Myson TRV 2 Way Valve Body 15mm x 1/2"
Valve body for 15mm Myson TRV-2-WAY thermostatic radiator valve.
Complete with commissioning cap and radiator tail.
£3.49
Myson TRV 2 Way Valve Body 15mm x 1/2"
Valve body for 15mm Myson TRV-2-WAY thermostatic radiator valve.
Complete with commissioning cap and radiator tail.
£3.49
Myson TRV Thread Adaptor m28 x m30
Myson thermostatic radiator valve thread adaptor.
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
Myson thermostatic radiator valve thread adaptor.
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
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
PTFE Tape
WRAS approved PTFE tape, 12m long, used for sealing threaded plumbing connections.
P.T.F.E. stands for Polytetrafluoroethylene, though it's often called white tape, thread tape, plumbers tape or popularly, but incorrectly Teflon tape (a Dupont trade name).
£0.37
PTFE Tape
WRAS approved PTFE tape, 12m long, used for sealing threaded plumbing connections.
P.T.F.E. stands for Polytetrafluoroethylene, though it's often called white tape, thread tape, plumbers tape or popularly, but incorrectly Teflon tape (a Dupont trade name).
£0.37
Radiator Valve Tail 1/2" BSP x 15mm
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 £1.99
Radiator Valve Tail 1/2" BSP x 15mm
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 £1.99
Radiator Valve Tail Tool 1/2" Allen / Hex Key
1/2 inch allen 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
1/2 inch allen 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
Straight Thermostatic Radiator Valve
Straight thermostatic 15mm radiator valve, with reversible bi-directional body.
£9.48
Straight Thermostatic Radiator Valve
Straight thermostatic 15mm radiator valve, with reversible bi-directional body.
£9.48
Straight Towel Radiator Valves (Pair)
Pair of all chrome contemporary straight towel warmer valves.
15mm pipe connection and standard male 1/2 inch BSP connector to suit radiator.
£13.05
Straight Towel Radiator Valves (Pair)
Pair of all chrome contemporary straight towel warmer valves.
15mm pipe connection and standard male 1/2 inch BSP connector to suit radiator.
£13.05
Terrier Radiator Valve Lockshield Cap
Lockshield cap for Pegler Terrier radiator valve.
Most original items were supplied in grey, though this replacement is white.
£6.07
Terrier Radiator Valve Lockshield Cap
Lockshield cap for Pegler Terrier radiator valve.
Most original items were supplied in grey, though this replacement is white.
£6.07
Terrier Radiator Valve Wheel Handle Cap
Wheel head handle / cap for Pegler Terrier radiator valves.
Most original wheelhead handles were supplied in grey, though this replacement is white.
£6.07
Terrier Radiator Valve Wheel Handle Cap
Wheel head handle / cap for Pegler Terrier radiator valves.
Most original wheelhead handles were supplied in grey, though this replacement is white.
£6.07