The ME9240LF will protect your RV”s plumbing system against unusually high pressure spikes. This regulator
is factory preset at 40 PSI and is non-adjustable. The thread ends are standard 3/4″ male garden hose thread
and fits all standard water hose and campground water risers. For best results, connect the regulator at the
riser (source of supply) to protect your hose and water system. 3/4″ F.G.H. Inlet x 3/4″ M.G.H. Outlet. Lead Free.