--- product_id: 608291611 title: "RV City Water Inlet with Check Valve Water Fill Inlet Connection" brand: "himaweek" price: "$34.62" currency: USD in_stock: true category: "Himaweek" url: https://www.desertcart.us/products/608291611-rv-city-water-inlet-with-check-valve-water-fill-inlet store_origin: US region: United States of America --- # Check Valve Prevents Backflow 1/2" NPT Male Threaded Pipe Durable Brass & Premium Plastic Cap RV City Water Inlet with Check Valve Water Fill Inlet Connection **Brand:** himaweek **Price:** $34.62 **Availability:** βœ… In Stock ## Summary > 🚐 Stay Hydrated, Stay Ahead: The Ultimate RV Water Inlet Upgrade ## Quick Answers - **What is this?** RV City Water Inlet with Check Valve Water Fill Inlet Connection by himaweek - **How much does it cost?** $34.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/608291611-rv-city-water-inlet-with-check-valve-water-fill-inlet) ## Best For - himaweek enthusiasts ## Why This Product - Trusted himaweek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last Outdoors:** Premium brass and UV-resistant plastic ensure rust-free, long-term durability on the road. - β€’ **Leak-Resistant Precision:** Fine-thread workmanship minimizes leaks and withstands daily wear and road salts. - β€’ **Quick Connect & Disconnect:** Easy-grip knob design lets you attach or detach your water hose in secondsβ€”no tools needed. - β€’ **Universal Fit, Zero Hassle:** 3-inch flange diameter fits standard garden hoses for seamless city water hookup. - β€’ **Protect Your Freshwater System:** Integrated check valve keeps contaminants out, safeguarding your RV’s water supply. ## Overview The Himaweek RV Water Inlet Connection features a 1/2" NPT male threaded brass pipe with a 3-inch flange, designed for universal compatibility with standard garden hoses. Built with durable brass and premium plastic, it offers long-lasting outdoor performance resistant to rust, UV rays, and road salts. Its fine-thread design reduces leaks, while the integrated check valve prevents backflow, protecting your RV’s freshwater system. Easy to install with an ergonomic grip knob, this water inlet flange is a reliable upgrade for any camper or RV enthusiast. ## Description Buy Himaweek RV City Water Inlet with Check Valve Water Fill Inlet Connection | RV Water Hose Connector Replacement 1/2" NPT Male City Water Fill Flange City Water Hookup for Camper (White): Water Hoses & Fittings - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - Universal Size: The diameter of RV city water inlet flange is 3 inch, and the internal connection threaded pipe is 1/2inch in diameter. And it is 1-5/8 inch deep.It can be connected to standard size garden houses. - Reliable Material: Our RV city water inlets are made of brass threaded tube and premium plastic cap, sturdy and reliable, which can be used outdoors with a long-term service. Save your time and energy for replacing. - Easy to Install: Unload the old and broken RV city water inlet, then screw into a new RV city water inlet flange. It can help connect city water hose onto your RVs quickly. The easy-grip knob allows you easily attach and detach water hose. Please note that the RV city water inlet should be screwed into at the correct angle to prevent leaking. - City Water Inlet for RV: City water connection inlet flanges connet trailer marine RV camper to city water hoses, keeps contaminants out of your fresh water system. Easy-grip knob allows easily attach and detach the hose. - Fine workmanship with precise thread to reduce leaks and resistant to rust, UV light, daily wear and road salts. Made to extend the life of your hose. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CMQ7WZDF | | Best Sellers Rank | #5,469 in Automotive ( See Top 100 in Automotive ) #15 in RV Freshwater Hoses & Fittings | | Brand | Himaweek | | Customer Reviews | 4.6 4.6 out of 5 stars (494) | | Date First Available | November 6, 2023 | | Item Weight | 6 ounces | | Item model number | cwf | | Manufacturer | himaweek | | Manufacturer Part Number | cwf | | Model | cwf | | Product Dimensions | 2.75 x 3.15 x 3.15 inches | ## Images ![RV City Water Inlet with Check Valve Water Fill Inlet Connection - Image 1](https://m.media-amazon.com/images/I/6134wJmIpPL.jpg) ![RV City Water Inlet with Check Valve Water Fill Inlet Connection - Image 2](https://m.media-amazon.com/images/I/71Dg+JBqnEL.jpg) ![RV City Water Inlet with Check Valve Water Fill Inlet Connection - Image 3](https://m.media-amazon.com/images/I/71niEZ3vOjL.jpg) ![RV City Water Inlet with Check Valve Water Fill Inlet Connection - Image 4](https://m.media-amazon.com/images/I/61-XokZvNUL.jpg) ![RV City Water Inlet with Check Valve Water Fill Inlet Connection - Image 5](https://m.media-amazon.com/images/I/71J1tK82KJL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/608291611-rv-city-water-inlet-with-check-valve-water-fill-inlet](https://www.desertcart.us/products/608291611-rv-city-water-inlet-with-check-valve-water-fill-inlet) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-11-07*