Sprinkler Warehouse carries the finest in backflow preventers for sprinkler and irrigation systems.   Irrigation backflow prevention devices are used to prevent backflow from happening and thus to protect the water supply from contamination and pollution caused by backflow. Backflow occurs when there is a sudden drop in water pressure inside the irrigation pipes.  When that

What are backflow devices? We will attempt to answer that question in layman’s terms in this article.  If you have further questions, call us at (817) 996-2000. We are City Backflow Testing, and backflow is our livelihood. We start with the question: what is backflow? In layman’s terms, backflow is the reversal of water flow

Sprinkler backflow preventers are used to protect water supplies from contamination caused by pollutants on your lawn and fields.  Things like pesticides and fertilizers, if mixed with the potable water supply, will contaminate that water and make it unsafe for human consumption.  That is why a sprinkler backflow preventer must be used, must be tested