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Full Bore Isolating Valve 15mm (46860)

15mm. Brass, steel and plastic construction. ¼ turn operation. Compression connection. Suitable for water.

  • Brass, Steel & Plastic
  • Compression Connection

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£4.69INC VAT

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Full Bore Isolating Valve 15mm is rated 4.5 out of 5 by 64.
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Rated 5 out of 5 by from Don't use any other iso valve! These are so so much better than standard iso's, if you want a quiet valve and in restricted flow this is for u. I use these instead of cheap iso's as they a just way ahead in quality for the price difference.
Date published: 2017-01-11
Rated 4 out of 5 by from Non-Restricting I was replacing an outside tap for use with a newer and more powerful pressure washer that needed a higher water supply rate than I was getting form the old bib tap. Added the full bore isolating valve in conjunction with a 22mm double check valve in order to get as much flow as possible to the outside tap. The full bore valve really made a difference and was simple to fit as any other, will now use full bore wherever appropriate in preference to the cheaper restrictive valves.
Date published: 2016-12-03
Rated 5 out of 5 by from Bore dough These cost more but as everyone else points out will offer an unrestricted flow through. Being full bore of this particular design means the operation screw needs a bit of attention to get it lined up fully closed, otherwise it'll merely be not quite. We fitted full bore to everything, which certainly makes a difference on a shower, but when it comes to a basin mixer with its own smaller bore flexi connections might render it a touch pointless. However, they do look good, and they (as far as I'm aware, and again, due to the particular design of the valve) don't have a direction of fitting, they should work either way. Out of consistency I was fitting all of them with the larger area body nut flats on the supply side. Check the dimensions if you're replacing an old valve with these, as everyone has pointed out, these are a bit bulkier in all dimensions (except time).
Date published: 2016-11-06
Rated 5 out of 5 by from Just the job Good product and appears well built. I now always use the full flow shut of valves as they cost very little more than a standard valve and you don't get a pressure drop leading to reduced flow. This is especially important as, over time, you might get more than one stop valves in a system which could then reduce flow significantly.
Date published: 2016-10-21
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WRAS approved?

Hi, are these valves WRAS approved? Thank you
Asked by: Leroy603
Hello Leroy603, this product is not WRAS approved thank you for using Q and A.
Answered by: jboon
Date published: 2017-01-20

How long is the body of the valve not including the nuts? I just want to know if it's longer than the other ones you stock.

Asked by: Rhys1992
Hello, The valve excluding the nuts is about 60mm long. Thank you for using Q&A
Answered by: KirstieC
Date published: 2016-11-14

which way is the flow as there is no arrow

Asked by: robsworth
Hi Robsworth, There is no direction of flow in this valve as it is bi-directional. Thank you for using Q and A.
Answered by: mailliw
Date published: 2016-10-16

is there a right way round to fit this as there is no arrow on the body

Asked by: robsworth
This is a bi flow isolation valve.
Answered by: jrose
Date published: 2016-11-07

Can I use these valves permanently on a heating system? If not any ideas what I can use? Thanks

Asked by: Pete4321
Cant see why not, they are full flow so will not effect circulation, I have a similar one, with yellow lever operation, on part of my circuit with no detriment
Answered by: picasso99
Date published: 2017-02-19
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Specification
Connection Type Compression Connection
Construction Material (Plumbing) Brass, Steel & Plastic
Manufacturer Guarantee 1 Year Guarantee
Manufacturer Guarantee 2 Year Manufacturer's Guarantee
Pack Size 1
Pieces in Pack/Case 1
Pieces in Pack/Case 1
Product Diameter 15 mm
Product Type Full Bore Isolating Valve