Jabsco 44411 White 45-PSI Flush Mount Regulator

The Jabsco 44411 Flush Mount Regulator in white (part 44411-1045) is the same 45 psi city water inlet as the chrome model, finished to blend into white gelcoat. It takes dock water at pressures that can reach 125 psi and steps it down before it enters hoses, faucets, and the water heater. Regulated pressure is especially important on older boats whose original plumbing was never rated for high marina pressure.

The integral check valve does two jobs: it protects the dock supply from backflow, and it keeps your own tank system from draining out through the inlet. Debris from aging marina pipes is caught by a strainer that comes out for cleaning without tools. A tethered cap closes the inlet between uses so it does not fill with salt spray or dust.

White plastic trim is a clean match on most fiberglass hulls and cockpit sides, and it does not show water spots the way polished metal can. Like the chrome version, it sits flush with the mounting surface and drops into most existing city water openings. Clean the strainer a couple of times a season if your slip has rusty or discolored water. The chrome version and related fittings are in our marine toilets and sanitation systems.

• White finish, part 44411-1045
• Holds a steady 45 psi output
• Backflow check valve built in
• Replaces most city water inlets