![Winterizing your irrigation system with a Febco 765-1 Backflow preventer | Jef… | Winterize sprinkler system, Drip irrigation system design, Home irrigation systems Winterizing your irrigation system with a Febco 765-1 Backflow preventer | Jef… | Winterize sprinkler system, Drip irrigation system design, Home irrigation systems](https://i.pinimg.com/1200x/87/88/a0/8788a09068b1ffff7fc6ea0e37eb682a.jpg)
Winterizing your irrigation system with a Febco 765-1 Backflow preventer | Jef… | Winterize sprinkler system, Drip irrigation system design, Home irrigation systems
![If I DIY my sprinkler winterization/blowout, I would remove the faucet circled in green & attach air compressor hose there, right? Would I need to do anything with those switches circled in If I DIY my sprinkler winterization/blowout, I would remove the faucet circled in green & attach air compressor hose there, right? Would I need to do anything with those switches circled in](https://preview.redd.it/if-i-diy-my-sprinkler-winterization-blowout-i-would-remove-v0-qtx5450mg3q91.png?width=640&crop=smart&auto=webp&s=3be7e776f87974d836509b738b658d6c8981d14d)
If I DIY my sprinkler winterization/blowout, I would remove the faucet circled in green & attach air compressor hose there, right? Would I need to do anything with those switches circled in
![Why you need to winterize your sprinkler system *before* the cold weather sets in - The Milton Scene Why you need to winterize your sprinkler system *before* the cold weather sets in - The Milton Scene](https://www.miltonscene.com/wp-content/uploads/2019/09/richard-hunt-landscaping-sprinkler-ad-777x437.jpg)
Why you need to winterize your sprinkler system *before* the cold weather sets in - The Milton Scene
![Winterizing your sprinkler system, irrigation system backflow freeze prevention - WATR NEWS - YouTube Winterizing your sprinkler system, irrigation system backflow freeze prevention - WATR NEWS - YouTube](https://i.ytimg.com/vi/oFLlxoTnzFY/maxresdefault.jpg)