Jabsco Flush Mount Water Pressure Regulator 45 psi - White is designed to safeguard your entire plumbing system from unregulated city water hookups. Whether connected to a dock-side main or a campground faucet, this regulator automatically maintains a safe, consistent 45 psi output at both low and high flow rates, protecting valves, seals, and appliances along the way.
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Automatic pressure reduction: reduces unregulated city water pressures—up to 125 psi—down to a safe 45 psi for worry-free operation.
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Built-in backflow preventer: meets federal and state requirements for RVs with water service hookups, preventing contamination of your fresh water supply.
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Flush-mount design: installs permanently in the vessel’s superstructure and easily replaces most original city water entries for a clean, streamlined look.
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Removable strainer: guards valves and seal seats from pipe scale and debris, with easy cleaning to maintain performance.
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Automatic regulation with dust cap: maintain consistent pressure automatically while protecting internal components from dust and grime.
- Model compatibility: 44 411-series with manufacturer part number 44411-1045; finished in white for a marine-ready appearance.
