This RV water inlet is an essential component for maintaining a reliable water supply in your motorhome or trailer. It features a Check valve and a Quick Connector, ensuring a consistent and safe water flow. The durable construction and user-friendly design make it easy to install and use, providing peace of mind during your travels. Features -Color:White -Material:Abs -Size:11.60X11.60X6.70cm/4.56X4.56X2.63in -Size:4.00X3.00X3.00cm/1.57X1.18X1.18in -Highpressure protection: safeguard your highpressure water system from potential damage with our robust water inlet valve, ensuring longterm reliability -Broad usability: suitable for rvs, motorhomes, campers, atvs, boats, and any area needing a stable or supply, offering wideranging applications -Easy setup: our userfriendly design allows for a simple and quick installation process without the need for professional tools -Effective pressure control: the builtin pressure regulator manages water flow efficiently, preventing overpressure and ensuring safe operation of your water tank -Quick water filling: the water fill port provides a fast and convenient method for refilling your water tank, enhancing your water system's functionality Package list: 4 x RV Water Inlet Check Valve + 1 x quick connector