Replace bonnet & poppet for Febco 765-1 backflow preventer

Replace bonnet & poppet for Febco 765-1 backflow preventer

Short video how to replace bonnet & poppet for Febco 765-1 Backflow Preventer. Buy the replacement kit from Amazon: ✅ ✅ 👉 http://amzn.to/2EhPccY Thanks for watching. Please subscribe! #replacebackflow #fixbackflow #febco

How to bleed your back-flow preventer and sprinkler system

As temperature during winter may fall below zero (below freezing point).

You may want to make sure to BLEED your back-flow preventer / sprinkler system to prevent any damage.