White & Chrome Angled TRV with Lockshield 15mm

Product Code: 31811
White & Chrome Angled TRV with Lockshield 15mm
Product Code: 31811
15mm. Chrome-plated designer valve and lockshield. Approved to EN 215.


  • Bi-Directional Valve Body
  • Liquid Sensor
  • ½ Turn Operation
  • Includes Lockshield
  • Bi-Directional Valve Body
  • ½ Turn Operation
  • Includes Lockshield


Temperature range: 6-28°C.
€8.55 Incl. 20% VAT
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Additional Information
Technical Specification
  • Brand : Unbranded
  • Product Type : Angled TRV with Lockshield
  • Total Product Weight : 0.45 kg
  • Temperature Range : 6-28 °C
  • Colour : White & Chrome
  • Pack Size : 1
  • Product Diameter : 15 mm
  • Manufacturer Guarantee : 1 Year Manufacturer's Guarantee
  • Pieces in Pack/Case : 1
  • Sensor Type : Liquid Sensor
  • Thread Size : 15 mm
Product Contents
Valve and lockshield.
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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White & Chrome Angled TRV with Lockshield 15mm is rated 4.5 out of 5 by 239.
Rated 5 out of 5 by from Best for price Fitted a number of these now work really well no issues with them and at a great price
Date published: 2017-01-11
Rated 4 out of 5 by from Thermostatic Valve Only needed a basic thermostatic head to replace a broken one, but cheaper to buy the whole kit. Does the job. Tigger
Date published: 2017-01-11
Rated 5 out of 5 by from Great value Fantastic value for money, nice smooth action and seem to be very sensitive between one setting and the next. Was a little confused by the instructions which suggest I ensure direction of flow observed the arrow on the body when there are 2 arrows pointing away from each other. Anyway they are bidirectional as per the description and I can confirm work perfectly regardless of the placement.
Date published: 2017-01-11
Rated 4 out of 5 by from Great price great valves Anyone considering these valves should not be put off by the low price because they are very good valves and work well without any leaks. They offer good control at a very competitive price and when coupled to Kudox radiators offer a practical and neat combination. Don't forget to flush through then add inhibitor before balancing the system and all should be trouble free for many years ahead.
Date published: 2017-01-05
Rated 5 out of 5 by from great for the price really good lock shield and trv installed last week on job and customer was very pleased and very easy to install excellent product will be using again
Date published: 2017-01-03
Rated 5 out of 5 by from Excellent product and service Radiator valve cracked late on a Friday afternoon. Local screwfix had these in stock and was able to collect within 10 minutes of placing the order. Fitted the new valve without any issues and so far everything is great. Thanks for the great service screwfix.
Date published: 2017-01-02
Rated 1 out of 5 by from Didn't fit correctly The lockshield is placed on the top left side of the radiator and, so far , it hasn't leaked with a couple of wraps of PTFE tape. The other part was fitted on the bottom right side of the radiator and I couldn't get it to seal correctly. I used a few wraps of PTFE tape, but leaked badly. I tried using verminox jointing compound, but still leaked - only worse. Tried verminox leak sealer/jointing compound and it still leaked! Then I worked out why. I had an older 15mm matching component that I had removed from the original radiator, so I compared them. The part which is screwed into the radiator itself is easily .75mm smaller than it should be. There was a visible difference to the naked eye when comparing the new with the old parts. I then opted to try the old part, which looks pretty knackered TBH and not the look we were aiming for (hence buying new parts!). However, this has stopped the leaks, using just a smidge of verminox leak sealer/jointing compound. Therefore, I rate this product low as it isn't fit for purpose.
Date published: 2016-12-31
Rated 5 out of 5 by from Great value I've used a lot of these for renovations. The quality appears good. No problems so far!
Date published: 2016-12-09
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