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Drayton RT212 TRV Sensing Head (569HG)

£ 10.49INC VAT

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Drayton RT212 TRV Sensing Head (569HG)

White replacement sensing head for Drayton TRVs. Includes range limiting pin. Fits all TRVs with M30 x 1.5mm fitting.

  • Temperature Range: 12 to 29°C
  • Liquid Sensor
  • 1 Year Guarantee
  • Frost Protection Setting
  • Suitable for Domestic & Commercial Use

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View all: Drayton Radiator Parts & Accessories

£10.49INC VAT

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Drayton RT212 TRV Sensing Head is rated 4.8 out of 5 by 15.
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Rated 5 out of 5 by from Neat replace for TRV4 Have had to replace a number of broken (expensive) TRV4 valves (can find this problem discussed in other places online - seems to be a problem with ageing TRV4 valves), and these are neat direct replacements at 1/2 the price of new TRV4s.
Date published: 2021-01-06
Rated 5 out of 5 by from Brillant I bought the Drayton valve heads to replace my broken valves. They just fitted easily onto the existing valve screw thread without the need to disturb the radiator or central heating system. Would recommend and buy again.
Date published: 2020-12-12
Rated 5 out of 5 by from Drayton trv Quality product as always from screwfix. Drayton trv , easy to install , easy to use . Have replaced old trv with drayton before and they are still working well years on.
Date published: 2020-11-09
Rated 5 out of 5 by from Drayton thermostatic valve hea Just changing these valves as they are failing after being installed with my heating system over twenty years ago, quality items, long lasting, I cannot say better than that.
Date published: 2020-10-19
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Would these replace a terrier 2 head?

I currently have a terrier 2 TRV on my radiator, would these be a direct swap? Thanks
Asked by: Mark859687
If the Terrier head is 30mm x 1.5mm then the head will fit but we cannot guarantee full control as the pin length/stroke may be different.
Answered by: Martin, Technical Support
Date published: 2021-01-04

Is fixing ring metal or plastic?

Asked by: Westernise
The chrome locking ring is metal.
Answered by: Martin, Technical Support
Date published: 2021-01-04

I need to replace some broken Myson contract valves - just want to ensure they fit before I do a bulk order

Asked by: Firstman
The RT212 head is 30mm x 1.5 mm thread so should fit the Myson valve but cannot guarantee full control as the pin length/stroke may be different.
Answered by: Martin, Technical Support
Date published: 2020-06-05

Are these universal ? (Put on the return or flow )

Asked by: Hammy7588
Yes the RT212 are bi directional.
Answered by: Martin, Technical Support
Date published: 2020-04-03

fitting question

can this replace a TRV4 head?
Asked by: echo34
Yes, the RT212 head will replace the TRV4 head.
Answered by: Martin, Technical Support
Date published: 2020-10-17
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Specification
Brand Drayton
Central Heating Control Type Control Accessories
Colour White
Frost Protection Frost Protection Setting
Manufacturer Guarantee 1 Year Guarantee
Model Name RT212
Pack Size 1
Parent Colour White
Pieces in Pack/Case 1
Product Type TRV Sensing Head
Sensor Type Liquid Sensor
Smart Compatibility Not Smart
Suitable System Suitable for Domestic & Commercial Use
Temperature Range 12 to 29 °C
Thread Size M30 x 1.5 mm