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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
RV City Water Inlet with Check Valve – 3/4" NH Female to 1/2" NPT Male - Includes Screws & Teflon TapeRV City Water Inlet with Check Valve 3 4" NH Female to 1 2" NPT Male Includes Screws & Teflon Tape Key Features Housing Material: UV resistant ABS plastic Valve and Thread Material: Lead free brass Seals: Food grade silicone Inlet Connection: 3 4" NH (GHT) female for standard garden hoses Outlet Connection: 1 2" NPT male for RV plumbing systems Integrated one way check valve prevents water backflow Includes a press in dust cap and a removable screen
RV City Water Inlet with Check Valve – 3/4" NH Female to 1/2" NPT Male - Includes Screws & Teflon Tape
Key Features
- Housing Material: UV-resistant ABS plastic
- Valve and Thread Material: Lead-free brass
- Seals: Food-grade silicone
- Inlet Connection: 3/4" NH (GHT) female for standard garden hoses
- Outlet Connection: 1/2" NPT male for RV plumbing systems
- Integrated one-way check valve prevents water backflow
- Includes a press-in dust cap and a removable screen filter
- Package contains one water inlet, mounting screws, and a roll of thread seal tape
Replaces / Cross-Reference Part Numbers
- Replaces OEM and aftermarket city water inlets with a 3/4" NH female inlet and 1/2" NPT male outlet connection.
- Functionally equivalent to parts requiring the same thread specifications and flange footprint.
Compatibility & Fitment
- Designed for use on most recreational vehicles, including motorhomes, campers, and travel trailers.
- Connects to any standard US garden hose (3/4" GHT/NH).
- Installs into RV plumbing systems using a 1/2" NPT female fitting.
When to Replace
- Visible cracks, discoloration, or brittleness in the plastic housing.
- Water leaks from the flange, hose connection, or plumbing connection.
- Failure of the internal check valve, allowing water to flow back out of the inlet.
- Stripped or damaged threads preventing a secure hose connection.
Installation Tips
- Turn off and depressurize the water system before starting.
- Remove the old city water inlet flange and disconnect the plumbing line.
- Clean the exterior surface and plumbing connection threads.
- Wrap the 1/2" NPT male threads with the included thread seal tape 3-5 times in a clockwise direction.
- Screw the new inlet into the RV's plumbing fitting and tighten until snug. Do not overtighten.
- Align the flange and secure it to the RV exterior with the provided screws.
- Connect a pressurized water hose and inspect all connections for leaks.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1029 reviews
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Product Reviews
★★★★★ 5
Great product
Color: 3 prong, Size: 5FT
This product works perfectly, I plugged it in the back wall of my bed and connected everything I needed and completely forgot it was there, which means it holds the plugs perfectly in place and so far I have not had any problem. The length is perfect for a queen size bed.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Great shelves!
Size: 10"D x 15.7"W, Color: Black, Size: 10"D x 15.7"W, Color: Black
Perfect for what I needed. I sanded them, painted them white, then hung them above my washing machine and dryer to hold some laundry supplies. They made laundry easier! The are sturdy. It took no time to install. They’re heavy but not so heavy that they sag or drag. It came with screws and anchors that made installation a breeze. They look great! Highly recommend.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Stylish & sturdy 3 floating shelves
Size: 11.6"D x 15.7"W, Color: Black, Size: 11.6"D x 15.7"W, Color: Black
I bought these 12-inch deep floating shelves for my son’s room and they turned out great. The extra depth makes a big difference compared to standard floating shelves. He’s able to fit books, trophies, and some of his collectibles on them without everything feeling cramped.
The shelves feel sturdy and well made once installed. The hardware that came with them worked well, and they sit flush against the wall which gives that nice clean floating look. They really helped add storage while also making the room look more organized and put together. I added lights underneath which I also bought here on Amazon...
I also like that they’re deep enough to actually be functional, not just decorative. My son is using them every day and they’re holding up really well.
Overall I’m very happy with this purchase and would definitely buy them again for another room.
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Good looking shelves
Size: 11.6"D x 15.7"W, Color: Black, Size: 11.6"D x 15.7"W, Color: Black
These shelves turned out perfect for my bedroom project! I read lots of reviews about people having trouble with the wall anchors not holding up, but I’m going to equate that to user error. I had no trouble installing these and even took a couple shortcuts.
I only used two wall anchors per shelf, but also pre checked the holes for studs. I used one dry wall screw per shelf as well. Knowing how wall anchors can be, I used one drill bit size smaller than the directions suggested. They said use 1/4, but I used 15/64. Probably could have gotten away with one smaller than that at 7/32.
With all screws, I made sure not to press too hard into the wall and just turn the screw. That helps the anchors and threads stay snug in the dry wall. There was only one shelf that came out feeling a little saggy, but I think it’s because the holes in the shelf are not quite right. However, it still holds strong and no problem with a box of shoes on it.
All this being said, I pre weighed my shoe boxes and knew I only needed to hold about 5-7 lbs. I was super detailed with measuring the bracket spots to make sure everything was spaced and leveled appropriately.
The wood on the shelves does feel a little cheap, but it looks great so I couldn’t care less. I would purchase these shelves again and might have to as my display collection continues to grow.
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Reviewed in the United States on March 20, 2026
★★★★★ 5
Easy install, wide and sturdy
Size: 10"D x 15.7"W, Color: Brown, Size: 10"D x 15.7"W, Color: Brown
I put these shelves in a strange little cubby that was created in my kitchen by removing the sad excuse for a pantry that was once there. Super easy to hang, I’ve only hung two here and have other plans for the 3rd one. Good purchase for sure. Very sturdy and look expensive, without the high cost.
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Reviewed in the United States on December 20, 2025