Jabsco In-Line Water Pressure Regulator 45psi - White

Protect your plumbing with the Jabsco In-Line Water Pressure Regulator 45psi - White. This flush-mount regulator is engineered to shield your entire water system from unregulated city water hookups, delivering safe, consistent pressure whether you’re at a dock, campground, or anywhere in between. Designed for day and night protection, it helps prevent leaks, pops, and stress on valves and seal seats by keeping pressure steady at all flow rates.

Key benefits

• Automatic pressure regulation reduces unregulated city water pressure—often as high as 125 psi—to a safe and steady 45 psi for reliable, worry-free operation.
• Built-in backflow preventer ensures federal and state compliance on RV water hookups, protecting your water supply from contamination.
• Flush-mount design installs permanently in the vessel’s superstructure for a clean, unobtrusive fit.
• Removable strainer guards valves and seal seats from pipe scale and debris, with easy cleaning to maintain performance.
• Easy replacement of most original city water entries, simplifying upgrades and service.
• Dust cap helps protect the regulator when not in use, extending its life.

Product details

• Model: 44411-Series
• Output pressure: 45 psi
• Mounting: Flush mount in vessel superstructure
• Color: White
• Compliance: Built-in backflow preventer; Federal and State required on RVs with water service hookups
• Warning: Prop 65 warning included — This product can expose you to chemicals including STYRENE which is known to the State of California to cause cancer.