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Zurn® 1-375XLB Composite Vessel Backflow Preventer is crucial for protecting potable water systems. With a nominal size of one inch and FNPT end style, this device is designed for reduced pressure applications. The backflow preventer includes a unique EZSwap™ pressure vessel for easy removal and flushing, saving time during maintenance.
This unit offers reliable protection against contamination in water systems. Its features simplify maintenance for plumbing professionals.
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