Non return valves do I need one ?

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  • Опубликовано: 15 янв 2025

Комментарии • 49

  • @FatNormanCoathanger
    @FatNormanCoathanger 4 года назад +10

    Best of luck to you and your family.
    Your videos are TIP TOP, straight forward and without the usual RUclips faff.
    Don't know if you are aware, but your knowledge and experience freely given is much appreciated.

    • @dereton33
      @dereton33  4 года назад

      Thanks a lot Frank that is most appreciated.

  • @stevelarkin3285
    @stevelarkin3285 4 года назад +2

    Al i would like to thank you for your excellent video's
    you have given me the confidence to tackle simple plumbing job's around the house
    and knowing that im taking the advice from a real expert
    you truly are an inspiration to us all
    i wish you all the best for the future and look foreward to many many more video's
    you and your good lady are a great team
    once again thank you Al

    • @dereton33
      @dereton33  4 года назад

      Hi Steve, thanks so much for your very kind comments, it means a lot to get such positive feedback. Keep well and keep safe. Al and Jan.

  • @lafemmelaMon
    @lafemmelaMon 4 года назад +1

    Wishing you a speedy recovery Al. Thank you for all your helpful videos. x

    • @dereton33
      @dereton33  4 года назад +1

      Than ks a lot, all the best and keep well.

  • @Cardetailingburnley
    @Cardetailingburnley 4 года назад

    I have been praying for you Al and I have also been praying for Jan & Mo

    • @dereton33
      @dereton33  4 года назад

      Thank Sam your prayers are very heartfelt by me and Jan. O and Mo.

  • @pb9926
    @pb9926 4 года назад +1

    Well explained Al 👍

  • @RailsandSky
    @RailsandSky 4 года назад

    Good luck and best wishes to you from Northern Ireland.

  • @paul_my_plumbs_uk
    @paul_my_plumbs_uk 4 года назад +1

    Monday night with Al and the Guide to Water Regulations what Monday is made for 👓👓👓😃😃😃

    • @dereton33
      @dereton33  4 года назад

      Ha ha I had to bring some sunshine to these bleak times.

    • @paul_my_plumbs_uk
      @paul_my_plumbs_uk 4 года назад

      @@dereton33 who wants to keep hearing doom and gloom ? AL to the rescue 😋😋☢️☢️☢️☢️☣️☣️☣️☣️

    • @dereton33
      @dereton33  4 года назад

      Ha ha thanks Paul.

  • @micksoden7064
    @micksoden7064 4 года назад

    Al,you tell it so well.thanks.

    • @dereton33
      @dereton33  4 года назад

      Thanks Mick.it must be my accent. Ha ha.

  • @Charles61284
    @Charles61284 4 года назад +1

    I’m sure you’ll make a Speedy recovery 👍

  • @lostboy8814
    @lostboy8814 4 года назад

    Superb advice as always Al.....best of luck to you,Jan and your family in these trying times.Re the scar,hey.....your an action man Al,all action men have their scars that mark them as action men,and it's in the correct place too,on the right cheek.....very spooky !!,look at it as your defining feature my old china.As always mate,appreciate your time and attention in giving us all the benefit of your vast skills and knowledge,wonderful stuff,may it continue.

    • @dereton33
      @dereton33  4 года назад

      Thanks for your very kind comments, you keep well and all the best from me and Jan.

  • @ratchriat1716
    @ratchriat1716 4 года назад

    found this video very informative and useful

  • @schcbh4800
    @schcbh4800 Год назад

    Hi been told I meed this help prevent airlock

  • @bradburyrobinson
    @bradburyrobinson 4 года назад +1

    Could pop one of those on top of your Belgian beer Al, make sure none escapes.

    • @dereton33
      @dereton33  4 года назад

      Great idea Bradbury.HA HA.

  • @mohabeerbissoon1847
    @mohabeerbissoon1847 4 года назад

    Thx

  • @kevindesilva8030
    @kevindesilva8030 3 года назад

    They are are also required by water regs on washing machines, dishwashers , etc and most would a double check valve (also a non return valve is a different beast) as they are judged to have a class 3 fluid risk . .

    • @dereton33
      @dereton33  3 года назад

      Thanks for the info.

  • @chriscateye
    @chriscateye 3 года назад

    Great video! One question: can I fit this valve at the very end of the tap - I mean at the point where water exits the tap? Many thanks

    • @dereton33
      @dereton33  3 года назад

      I guess you could. It just would not do any good there.

    • @chriscateye
      @chriscateye 3 года назад

      @@dereton33 thanks for the reply. Sorry I did not explain fully. I would like to connect a hose to the tap and I was thinking whether there are any alternatives to the following non return tap connector? www.amazon.co.uk/Hozelock-Non-Return-Outdoor-Connector/dp/B005A5LZBI/ref=pd_hr_sbs_1/262-8884625-8458628?pd_rd_w=aHzuD&pf_rd_p=ead03edf-c6c5-4223-9ea0-3b0e491ecf66&pf_rd_r=6ZMNG6X29QTEMVP8CJ4A&pd_rd_r=292977d9-79b6-41db-b901-2bbc1502214a&pd_rd_wg=B9cRg&pd_rd_i=B005A5LZBI&psc=1
      Could a non return valve be used instead? Thanks

  • @kamikas3e
    @kamikas3e 4 года назад

    Hi Al,
    wanted to ask if this valve would be suitable to put connected directly before, say, toilet/kitchen tap to stop water hammering? I have put one SIOUX CHIEF WATER HAMMER ARRESTOR connected to my washing machine, but the hammer bang is still there

    • @dereton33
      @dereton33  4 года назад +1

      No afraid it will not stop a water hammer.

    • @kamikas3e
      @kamikas3e 4 года назад

      @@dereton33 I will have to find the source then. Thank you

  • @jjgoldstein7310
    @jjgoldstein7310 4 года назад

    Glad you are feeling better, you look like you live in a sunny place, what city or town do you live in?

    • @dereton33
      @dereton33  4 года назад

      Hi, it`s Dawlish in Devon.

  • @BoxerfanUK
    @BoxerfanUK 4 года назад

    I had a double check valve fail. It was fitted to an outside tap and had a built in lever shut off. I replaced with same model bought from Screwfix and it’s lasted less than a year!!! Went to turn the outside tap on yesterday and this one’s failed as well....no water coming through. Is it just my bad luck or is this a common failing?
    Best wishes to you btw for a speedy recovery, always enjoy your videos

    • @dereton33
      @dereton33  4 года назад

      Bad luck I am afraid, Thanks for the good wishes.

  • @SteS
    @SteS 4 года назад

    Good video, so these are installed close to the source or just underneath the sink?
    BTW. Best wishes and speedy recovery!

    • @dereton33
      @dereton33  4 года назад +1

      Yes that`s right Steven.

  • @petehiggins33
    @petehiggins33 4 года назад

    It's a mystery to me how this 'contamination' could ever happen. Does the dirty water leap up out ot the basin or the cistern and force it's way into the tap/ballcock against the flow of water?

    • @bscott77
      @bscott77 4 года назад +1

      If you had a tap attached to a hose outside which had been left with manky water in the hose for a while then this may be possible as an example

    • @dereton33
      @dereton33  4 года назад

      Thanks B scooter.

  • @vernonjones3613
    @vernonjones3613 4 года назад

    Get well my friend your a tough old bugger

    • @dereton33
      @dereton33  4 года назад

      Thanks Vernon. Keep well mate.