Deringer 40 RPZA Reduced Pressure Zone Assembly Backflow Valve Size:3 in. Experience peace of mind knowing

Experience peace of mind knowing your fire protection system is built to last

Versatile Connection Options: OS&Y female threaded inlet combined with gasketed outlet supports leak-proof connection to flanged or grooved piping systems

this fitting set helps professionals maintain optimal system operation

the kit withstands extreme conditions

TECHNICAL DATA SHEET

Deringer 40 RPZA Reduced Pressure Zone Assembly Backflow Valve Size:3 in. Experience peace of mind knowingThe Deringer 40 RPZA Reduced Pressure Zone Assembly Backflow Valve is engineered for professionals managing fire protection and potable water systems in commercial, industrial, and institutional facilities. Its core function is to prevent backflow contamination by maintaining system integrity and consistently controlling hazardous reverse flows. Durable Construction: Made from fusion bonded epoxy coated ductile iron (ASTM A536), this valve offers