A backflow preventer protects ingesting water by using stopping contaminated irrigation water from reversing into the supply

https://charlieadvm621.raidersfanteamshop.com/step-by-step-lawn-sprinkler-setup-for-new-landscapes

A backflow preventer protects consuming water through stopping infected irrigation water from reversing into the grant. Annual checking out helps to keep it functioning and compliant with neighborhood codes.