The non return valve, where to fit them and why you might need one.
This little plumbing beauty saves many headaches and worries. So where does it go and why would you need one? Al explains some of the many uses for this valve. If you know of any more let me know.
Need one or other spares ? Visit Al`s Amazon plumbing shop .http://www.amazon.co.uk/shop/dereton33
Not the video you were looking for? Save further searching. We have over 150 plumbing/heating videos that you really can do yourself! There is also an ask `AL tab` tab on our website. http://www.dereton33.co.uk
Смотрите видео The non return valve, where to fit them and why you might need one. онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь dereton33 17 Апрель 2015, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 244,24 раз и оно понравилось 75 людям.