does the city inlet have a backflow

Yes it does. It is shown on the last picture

Gravity City Water Inlet Fill Dish Hatch Lock For Rv

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

739747Fr

Duties & taxes included

In stock

Sold byAmazon CongoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.

Secure transaction

Description

🔐 Lock in freshness, unlock peace of mind!

UNIVERSAL COMPATIBILITY - Fits most RVs, motorhomes, caravans, and boats with threaded and tower-type interfaces.
RAPID REFILL VENTILATION - 1/2 inch vent design ensures quick water flow, minimizing wait time during refills.
COMPLETE INSTALLATION KIT - Includes keys, knob lock, mounting screws, double-sided tape, and cleaning towels for hassle-free setup.
DURABILITY MEETS CONVENIENCE - Made from tough plastic for long-lasting use, with an option to swap keys for a plastic knob lock.
SECURE YOUR FRESHWATER ACCESS - Lockable cap with two keys keeps your water inlet safe from tampering and contamination.

The Gravity City Water Inlet Fill Dish Hatch Lock is a durable, lockable plastic cap designed for most fresh water inlets on RVs, motorhomes, caravans, and boats. Featuring a 1/2 inch vent for fast water filling and a secure lock with two keys (plus an optional plastic knob), it ensures contamination-free water access while providing easy installation with included hardware and accessories.

Specifications

ASIN	B08D6KKMM3
Best Sellers Rank	#151,903 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #16 in Furnishings & Appliances
Capacity	free size
Color	2
Country of Origin	USA
Customer Reviews	3.7 3.7 out of 5 stars (109)
Date First Available	2 August 2020
Item Dimensions LxWxH	32 x 10 x 8 Centimeters
Item Model Number	15949663144496
Item Part Number	15949663144496
Item Shape	Rectangular
Item Weight	10 g
Manufacturer	beiyoule
Primary material	not null
Shipping Weight	0.39 Kilograms
Weight	0.01 Kilograms
What is in the box?	not null

Reviews

M**D

اعرف مقاس المنتج الي عندك قبل الطلب

ممتاز وبديل للي انكسر عندي عجبني المنتج

12.04.2023

C**S

Perfect and simple!

Exactly what I needed. It’s well made and secure and simple. I don’t need a large water management system. I’m only feeding my kitchen sink and my shower. I had ordered one of the big nautilus systems and sent in back. This is perfect!

30.04.2026

S**G

Quality Product

Great product works as advertised.

28.04.2026

J**E

Poorly made junk that broke during installation.

Poorly made junk broke during installation. The vent line broke off for me, but I suspect any of them could. Total waste of time and money.

18.01.2026

R**E

Reliable Backflow Protection for Food Trailers or Trucks

This is a reliable and important addition for any food trailer or mobile unit plumbing system. I would definitely recommend it.

24.03.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

739747Fr

Duties & taxes included

In stock

Sold byAmazon CongoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Gravity City Water Inlet Fill Dish Hatch Lock for RV Trailer Cars for Most Fresh Water Inlets on RV Motorhomes Caravans & Boats

Description

Specifications

Reviews

Common Questions