HOW NON RETURN VALVES WORK - Plumbing Tips

This video covers how non return valves or check valves work. We tell you how to install them, where to install them and why. If you need any more help just ask! 🚀 *_LEARN PLUMBING ONLINE IN MY STRUCTURED COURSE:_* http://www.learnplumbingonline.com 🛠 _*15% OFF BOSCH POWER TOOLS code 'plumberparts1'*_ https://www.bosch-professional.com/ 🛠 *_AMAZON TOOL STORE:_* http://www.amazon.co.uk/shop/plumberparts 🛒 *_20% OFF CAT WORKWEAR code 'PLUMBERPARTS20!_* https://www.shopcaterpillar.co.uk/?utm_source=Plumberparts&utm_medium=social&utm_campaign=Influencer&utm_content=Discountcodetraffic *Learn Plumbing Online* is perfect for future apprentices, homeowners who want to understand and tackle more plumbing jobs in the home, handymen who keep turning down the odd plumbing job and more. _With practical follow along video lessons and discussion board_ you can boost your knowledge in my amazing trade. *Sign up now: http://wwwlearnplumbingonline.com* ***VISIT OUR SPONSORS*** http://www.traderadiators.com | https://www.stuart-turner.co.uk