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Apollo Valves offers the model 4ALF3A55A, which is a 1 inch bronze FNPT backflow preventer. This device is designed to protect potable water supplies from contamination due to backflow. It has a pressure rating of up to 175 psi.
This backflow preventer features a reliable design that minimizes head loss while ensuring compliance with industry standards. The replaceable check modules enhance maintenance efficiency, making it suitable for both residential and commercial applications.
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