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RV City Water Inlet With Check Valve - Lead-Free Brass 3/4 NH Female to 1/2 NPT Male Connection, Ideal RV Water Fill Replacement Flange

RV City Water Inlet With Check Valve - Lead-Free Brass 3/4 NH Female to 1/2 NPT Male Connection, Ideal RV Water Fill Replacement Flange

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Regular price $13.99
Regular price Sale price $13.99
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  • Risk-Free 30-Day Returns
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30-Day Hassle-Free Returns

Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.

✔ Easy return process

✔ Fast refunds

✔ No hidden conditions

Fast U.S. Shipping

We ship within the United States only — no international delays.

✔ Processing time: 1–2 business days

✔ Delivery time: 3–7 business days

✔ Real-time tracking available

👉 Track your order anytime from the header via Track Order

About This

  • 【RV City Water Fill Inlet】The RV water inlet check valve features a 3/4’’ NH (GHT) female to 1/2’’ NPT male thread connection, a 3’’ black flange, and an extra flexible rubber dust plug for replacement.
  • 【Material】Crafted with a lead - free brass body, this RV city water inlet valve ensures drinking water safety. The black flange is made of tough plastic. Its durable build enables the check valve backflow preventer to endure high pressure, temperature changes, resist corrosion, and stand up to frequent daily use.
  • 【RV Fresh Water Inlet】Installing this RV water check valve in your RV's fresh water system is a breeze. It stops backflow and keeps harmful contaminants out of the fresh water plumbing. When not in use, the rubber cap shields the connection point from dust.
  • 【Application】The city water inlet flange is suitable for connecting various trailers, marine vessels, and RV campers to city water hoses, preventing contaminants from entering the fresh water system. The easy - grip knob makes attaching and detaching the hose simple.
  • 【Quality Warranty】All check valves undergo 100% inspection before leaving our factory to prevent backflow issues. If you encounter any problems with these products, contact us without hesitation. We offer a 100% refund or a brand - new replacement.

Overview

  • Material : Metal
  • Brand : WOGOON
  • Exterior Finish : Brass with Gold Plating
  • Outlet Connection Type : NPT
  • Number of Ports : 1
  • Outlet Connection Size : 0.75 Inches
  • Specification Met : NSF, ANSI, UL, ASTM
  • Number of Packs : 1
  • Unit Count : 1.0 Count
  • Manufacturer : WOGOON
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Is Hard Water or Contaminated WaterDamaging Your Home?
Signs You May Be Experiencing Problems With Your Tap Water
Protect Your Home Appliances
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Softer Skin & Healthier Hair
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Pure, Better-Tasting Drinking Water
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Prevent Costly Hard Water Damage
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Reduce Limescale Buildup
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Clean Water, Whole Home
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Protect Your Home Appliances
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Softer Skin & Healthier Hair
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Pure, Better-Tasting Drinking Water
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Prevent Costly Hard Water Damage
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Reduce Limescale Buildup
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Clean Water, Whole Home
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RO Water Filters Reverse Osmosis Water Filters for Pure Drinking Water
Salt Water Softeners Salt Water Softeners for Powerful Hard Water Treatment
Pure Water. Better Living.

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.

👉 Softer skin and smoother hair with every shower.

Descaling Solutions Descaling Solutions for Removing Limescale and Mineral Buildup
👉 Enjoy healthier skin and hair with every use.
Water Filter Cleaning Kits

👉 Prevent scale buildup and keep your appliances running efficiently.

Under Sink Water Filters

👉 Softer, brighter clothes that last longer with every wash.

Reverse Osmosis Systems Best Reverse Osmosis Systems for Clean Drinking Water

See the Difference in Your Water — Instantly

Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.

Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.

Feel the difference in every drop — from your kitchen to your shower.

Impurity Reduction 95%
Chlorine Removal 99%

FAQ

Is installation difficult?
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No. Our systems are designed for easy DIY installation and most homeowners can install them without professional tools. If you need help, our support team is always available.
Do I need a plumber to install the system?
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No plumber is required. The system connects directly to your existing plumbing with simple fittings.
How does this system improve water quality?
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Our filtration system helps reduce common impurities and minerals that cause hard water problems, improving the taste and clarity of your water.
Will this help protect my appliances?
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Yes. Hard water minerals can build up inside appliances. Our system helps reduce scale buildup, helping extend the life of washing machines, dishwashers, and water heaters.
How often do filters need to be replaced?
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Most filters only need replacement every 6–12 months, depending on usage and local water conditions.
Will this improve my skin and hair?
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Many customers notice softer skin and smoother hair after switching to filtered or softened water.
What if I'm not satisfied with the system?
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If you're not completely satisfied, you can return your product within 30 days for a full refund.
Easy to install — no plumber required. Our experts are here if you need help.
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