Camco 23303 Backflow Preventer - 1/2" - 23303
Camco
            
            $9.42
            
         
                $13.25
            
        
                (You save
                
                    $3.83
                
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                    Allows fluid to only flow in one direction. Prevents backflow. Heavy duty brass body with stainless spring. 1/2" or 3/4" (Male x Female NPT).
1/2" back-flow preventer
Heavy-duty brass construction
Keeps fluid moving in one direction
Designed for quick and simple installation
                    
                
                
            1/2" back-flow preventer
Heavy-duty brass construction
Keeps fluid moving in one direction
Designed for quick and simple installation