How To Install A 1" Double Check Backflow Preventer Texas 2022 скачать в хорошем качестве

How To Install A 1" Double Check Backflow Preventer Texas 2022

Every sprinkler system needs to have a backflow device. If you are in west Texas or the panhandle, a double check valve backflow preventer is a good choice if your city allows it. Here you will see how I put schedule 80 1 X12 nipple on each end then install a ball valve for my shut off valve and a Rain Bird DVF valve for my master valve. I also show you how to install the double valve box for the double check. ✅ SUBSCRIBE HERE : https://www.youtube.com/c/americanirr... 🟡 American Irrigator Amazon Store: https://www.amazon.com/shop/americani... 🟡 Recommended Products: these are amazon links, as an amazon associate I earn form qualifying purchases* ▶️ You may enjoy this playlist: 🔷 Check out our NEW Sprinkler Water Schedule: Organize your sprinkler controller and zones with the information you need to program your sprinkler system the most efficient way possible to save water and create a great looking landscape. 🔷 Looking for a great platform to sell digital and information products? Check out what I use. Podia. Click the link BELOW: https://www.podia.com/?via=kelly-staggs this is an affiliate link where I will earn commissions on qualifying purchases * 🔷 American Irrigator's Website: https://www.americanirrigator.com