Durable and Reliable: RV city water inlet crafted from premium 304 Stainless steel, the 90° hose elbow is made of all copper material, Ensures exceptional durability, corrosion resistance, and a long service life. Our RV water inlet ensures a hassle-free connection to the city water supply, providing you with a constant water source for your recreational adventures Versatile Specifications: Designed for compatibility, the RV water inlet connects effortlessly with standard 3/4" GHT external threads and 1/2" NPT internal threads, while its 3” flange thread diameter, ensures a perfect fit for your RV or other equipment 90° Elbow Connector: The innovative adjustable 90-degree elbow design guarantees a vertical water supply, preventing kinks in the hose and ensuring a steady flow of water into your RV Metal Dust Cap: The Rv inlet valve is equipped with a metal dust cap, Which effectively prevents dust fom entering the valve and ensures clean water Internal Check Valve: The design of the internal one-way check valve makes the water only flow in one direction from the outside to the inside, Effectively preventing the water in the tank from overflowing. It maintain the normal pressure state of the RV's internal water system and improve the safety and stability of RV water use Versatile Fitment for Any Adventure: Whether you're a camper, trailer owner, or marine enthusiast, the RV City Water Fill Inlet is the perfect addition to your setup. Its versatile fitment ensures compatibility with a wide range of RVs and marine vehicles, making it a must-have accessory for all your outdoor adventures Easy Installation: The Package Comes With The Product'S Installation Instructions, Easy To Install, No complex tools or expertise are required, making it suitable for most types of users. The Product Has A Replaceable Internal Filter To Prevent Impurities In The Water From Clogging The Water Injection Port. The Package Comes With A Replacement RV water inlet, Adjustable 90° hose elbow, Teflon tape, screws and Rubber Gaskets, Effective Water Filtration While Preventing Leakage And Seepage Of Water Occurs All Metal RV City Water Inlet with Check Valve, 90degree Elbow