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Drayton TRV4 White / Chrome Angled TRV 15mm x ½" (26100)

£ 30.08INC VAT

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Drayton TRV4 White / Chrome Angled TRV 15mm x ½" (26100)

Offers frost protection. Positive shut off.

  • Liquid Sensor
  • Bi-Directional Valve Body
  • Compression Connection
  • 1 Year Guarantee
  • Lockshield Option
  • Range Limit Feature

More Info

View all: Drayton Thermostatic Radiator Valves

£30.08INC VAT

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Drayton TRV4 White / Chrome Angled TRV 15mm x ½" is rated 4.6 out of 5 by 63.
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Rated 5 out of 5 by from The best TRV on the market Always use the TRV4 range of valves due to proven reliability and good aesthetic finish compared to cheaper valves.
Date published: 2020-01-25
Rated 4 out of 5 by from Drayton DVR4 This combined valve & Thermostatic appears to have changed and is different to the replacement DVR4 thermostatic valve alone. They work well but do fall apart where the plastic become fatigued over time.
Date published: 2019-12-11
Rated 5 out of 5 by from Drayton Trv4 Very good quality valve, as good as items costing twice the price .We install these by preference and would recommend them to any one wanting a quality thermostatic valve
Date published: 2019-07-03
Rated 5 out of 5 by from Worth the extra for longevity. Quality kit thats worth paying out the extra for if you want them to last. I've had cheaper in the past but often they stick or weep after a relatively short time and you end up shelling out for a replacement anyway, not to mention the added hassle of draining down and filling up again.
Date published: 2019-02-25
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Setting indicator

From the pics, it is not overly clear how you know what number you are setting it at? There is no marker that aligns with the settings number?
Asked by: Deckster
There is a small arrow pointing upwards in the centre of the white cut out of the valve head which you set the number against for your temperature control.
Answered by: Martin, Technical Support
Date published: 2019-03-05

Is it possible to purchase the TRV valve head only as a screw on unit? I have several complete units but one damaged head.

Asked by: daro39
At present it is not possible to purchase these items from us but they will be available in October 2016 as replacement/spare parts.
Answered by: Martin, Technical Support
Date published: 2016-10-29

WHat olive to use as replacement?

Do I have to try to source the angle type olive used with these TRVs or would any 15mm olive work?
Asked by: SteveinKent
Any 15mm copper olive will work. Brass olives will also work but will need to be tightened more to create the seal.
Answered by: Martin, Technical Support
Date published: 2016-10-29

The lowest setting I can use is the Frost safe symbol. I cannot see an OFF symbol. Does the frost symbol serve both purposes?

Asked by: XYZZ
The frost symbol is exactly that. If set to frost the thermostatic head will not allow the valve to open unless the temperature drops below 7 Degrees C. The frost setting should never be used when removing a radiator. All TRV4 valves come with a decorator cap. The TRV head should be removed from the valve body and the cap installed in its place and fully tightened thus giving a positive shut off for the valve.Failure todo this may lead to the valve opening and flooding the room.
Answered by: Martin, Technical Support
Date published: 2018-03-06
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Specification
Angled/Straight Connection Angled
Brand Drayton
Colour White / Chrome
Connection Type Compression Connection
Manufacturer Guarantee 1 Year Guarantee
Model Name/No TRV4
Pack Size 1
Parent Colour White
Pieces in Pack/Case 1
Pipe Size 15 mm
Product Type TRV
Sensor Type Liquid Sensor
Smart Compatibility Not Smart
Temperature Range 10 to 27 °C
Thread Size ½ "
TRV/Lockshield Included TRV Only

Downloads

Instruction Manual