Hep2O HX37/15WS Shut-Off Valve Hot/Cold 15mm Product Code: 8473F

In4Sure joint recognition notifies when the pipe is connected. For intermittent hot and cold water use up to a maximum of 65°C. Not for use with central heating. Safe for drinking water.


  • Demounting with the HepKey System
  • 1 Year Guarantee
  • In4Sure Joint Recognition
  • Secure Demounting with the HepKey System
  • Tool-Free Push-Fit System


BS 7291.
Additional Information
Technical Specification
  • Brand : Hep2O
  • Product Height : 30 mm
  • Product Length : 95 mm
  • Product Type : Shut-Off Valve Hot/Cold
  • Total Product Weight : 0.073 kg
  • Model No : HX37/15WS
  • Product Depth : 50 mm
  • Pack Size : 1
  • Product Diameter : 15 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
  • Mount Type : Demounting with the HepKey System
Product Contents
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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€5.95 Incl. 20% VAT

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Hep2O HX37/15WS Shut-Off Valve Hot/Cold 15mm is rated 4.7 out of 5 by 9.
Rated 5 out of 5 by from Easy to fit, Easy to use. Hep2O stuff really is great, and it's reliable too. Much more expensive than conventional isolator valves but comparable to other pushfit systems. While there will be more cost using this system, you will be saving time. After intstalation, they are really easy to use. You don't need to worry about their orientation when fitting as they will spin on the pipe whilst maintaining a seal.
Date published: 2016-12-17
Rated 5 out of 5 by from Simple to fit I purchased this item as a replacement for 'Armitage Shanks S9000 Isolating valve' part which was irrepairable and is now discontinued. Very straight forward to install, just push into pipe and your done. I needed an isolating valve near to 100mm in height which was the height of the 'Armitage Shanks S9000 Isolating valve' and this was the only valve which displayed a similar height in its specification. Also purchased a set of HEP20 keys as this product can only be removed with these hep20 keys, and as the new valve and its existing pipework were concealed, I just attached relevant hep20 key to pipe below new valve for ease, if it valve needs replacing in the distant future.
Date published: 2016-11-14
Rated 4 out of 5 by from Good price Neat and tidy valve used for shutting off water to taps, toilet etc
Date published: 2016-10-01
Rated 5 out of 5 by from hep 20 cheap and much easier to fit than a normal ball o fix isolation valve
Date published: 2016-07-29
Rated 4 out of 5 by from Good Quality product This product range seems very good and well made, sturdy plastics. Push fit is very easy to use this specific range seems well engineered to work every time. Have not yet tried to dismount one of these but if you believe on line reviews this works well if you get the PLASTIC tools to do this not the metal ones. No leaks! is always a good sign.
Date published: 2016-03-05
Rated 4 out of 5 by from Esay to Use Hep20 is good quality and easy to use. Excellent flow control as well as full isolation of the water.
Date published: 2015-11-21
Rated 5 out of 5 by from Best pushfit stop valves I use these valves because they are both cost effective and easy to fit. They work equally well with copper and plastic pipe as long as the pipe is clean and the ends are square without burrs. If you need to remove or replace a section of pipe it can be removed easily using the special tool available.
Date published: 2015-11-21
Rated 5 out of 5 by from Can't Fault It I originally used Hep2O years ago, and was impressed with the quality, and range of items. I moved away because my local merchants stopped stocking them once they moved to the new format. They claimed that there was no demand! I don't know why! Once Screwfix started stocking them, I moved back, and am glad I did. The valve is a nice little unit, and is good enough to be left on view if there is no way to hide it. The click check to ensure that the pipe is pushed all the way home is also a good feature. The one issue that I do have is the fact that the inserts now have "wings" on them, so once they are in, they are in. Unless there is a way of getting them out that I don't know of, get it right first time. They may be dearer than copper/brass, but the time saving by far outweighs this. Otherwise, I am a total convert.
Date published: 2015-11-21
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