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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 tops.
£3.72
10mm Radiator Valve (Union Type)
Angle radiator valve with 10mm microbore compression pipe connection.
Supplied with wheelhead and lockshield tops.
£3.72
15mm Radiator Valve
Chrome plated brass 15mm radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with white plastic wheelhead and lockshield handles.
£3.98
15mm Radiator Valve
Chrome plated brass 15mm radiator valve, with standard 1/2 inch male BSP connection for radiator.
Supplied with white plastic wheelhead and lockshield handles.
£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 tops.
£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 tops.
£4.22
15mm Radiator Valve With Drain Cock
15mm angled Radiator valve with drain off point.
Supplied with wheelhead and lockshield heads.
£5.52
15mm Radiator Valve With Drain Cock
15mm angled Radiator valve with drain off point.
Supplied with wheelhead and lockshield heads.
£5.52
15mm Straight Radiator Valve (Union Type)
Straight radiator valve, complete with wheelhead and lockshield handles.
Standard 1/2 inch threaded connection for radiator.
£4.78
15mm Straight Radiator Valve (Union Type)
Straight radiator valve, complete with wheelhead and lockshield handles.
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
Green O Ring For Pegler Belmont Radiator Valve
Green Pegler Belmont radiator valve O ring. These are priced in singles, you will need to buy two to repair one valve.
£4.16
Green O Ring For Pegler Belmont Radiator Valve
Green Pegler Belmont radiator valve O ring. These are priced in singles, you will need to buy two to repair one valve.
£4.16
Lockshield Cap / Top For Terrier Radiator Valve
Lockshield top / cap for Pegler Terrier radiator valves. Most original items were supplied in grey, though this replacement is white.
£6.07
Lockshield Cap / Top For Terrier Radiator Valve
Lockshield top / cap for Pegler Terrier radiator valves. Most original items were supplied in grey, though this replacement is white.
£6.07
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
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 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 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
PTFE Tape | Plumbers White Thread Seal Tape
WRAS approved PTFE tape, 12m long, used for sealing threaded plumbing connections.
Often called white tape, thread tape, plumbers tape, Plumbers Tape For Everything or popularly, but incorrectly Teflon tape (a Dupont trade name).
£0.37
PTFE Tape | Plumbers White Thread Seal Tape
WRAS approved PTFE tape, 12m long, used for sealing threaded plumbing connections.
Often called white tape, thread tape, plumbers tape, Plumbers Tape For Everything or popularly, but incorrectly Teflon tape (a Dupont trade name).
£0.37
Radiator Hex Key Valve Tail Tool 1/2"
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.
£2.49
Radiator Hex Key Valve Tail Tool 1/2"
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.
£2.49
Radiator Valve Tail 15mm Compression x 1/2" BSP
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) and the fitting has a compression nut and olive (included) to suit a valve with a 15mm compression fitting type outlet.
£2.99
Radiator Valve Tail 15mm Compression x 1/2" BSP
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) and the fitting has a compression nut and olive (included) to suit a valve with a 15mm compression fitting type outlet.
£2.99
Radiator Valve Tail 15mm Compression x 1/2" BSP (2 Pack)
Pack of 2 radiator valve tails.
The male thread is 1/2 inch BSP (normal size for the connections on a radiator) the fitting has a compression nut and olive (included) to suit a valve with a 15mm compression fitting type outlet.
£3.79
Radiator Valve Tail 15mm Compression x 1/2" BSP (2 Pack)
Pack of 2 radiator valve tails.
The male thread is 1/2 inch BSP (normal size for the connections on a radiator) the fitting has a compression nut and olive (included) to suit a valve with a 15mm compression fitting type outlet.
£3.79
Red O Ring For Pegler Belmont Radiator Valve
Red Pegler Belmont radiator valve O ring. These are priced in singles - you will need to buy two to repair one valve.
£4.16
Red O Ring For Pegler Belmont Radiator Valve
Red Pegler Belmont radiator valve O ring. These are priced in singles - you will need to buy two to repair one valve.
£4.16
Straight Thermostatic Radiator Valve
Straight thermostatic 15mm radiator valve, with thermostatic head and reversible bi-directional body.
£9.48
Straight Thermostatic Radiator Valve
Straight thermostatic 15mm radiator valve, with thermostatic head and 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
Wheel Handle / Cap For Terrier Radiator Valve
Wheel head handle / cap for Pegler Terrier radiator valves. Most original wheelhead handles were supplied in grey, though this replacement is white.
£6.07
Wheel Handle / Cap For Terrier Radiator Valve
Wheel head handle / cap for Pegler Terrier radiator valves. Most original wheelhead handles were supplied in grey, though this replacement is white.
£6.07