Marshall Excelsior ME9240 Water Regulator [並行輸入品]

商品説明

This water regulator will protect your RVs plumping system against unusually high pressure spikes. This regulator is factory preset at 40-50 PSI and is non-adjustable. The thread ends are standard 3/4 inch 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.