Backflow Prevention in the U.S.: How to Choose the Right Assembly (RPZ vs DCVA vs PVB) for Safer, Code-Ready Water Systems

A practical guide for procurement teams, MRO managers, and project engineers Backflow prevention is one of those line items that can quietly delay inspections, trigger costly rework, or create an avoidable risk to potable water systems if it’s misapplied. For U.S. facilities, municipalities, and industrial sites, the “right” backflow assembly depends on two things your […]

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