9TH SHOP Gravity City Water Hatch White – Lockable RV/Trailer Fill Hatch with Keys

The Gravity/City Water Inlet Hatch from 9TH SHOP is a practical, lockable access point designed to simplify how you fill your water holding tank. It supports two reliable fill options: a gravity feed that doesn’t require threading, and a city water connection using a garden hose with a threaded inlet. The result is a clean, dependable mechanism that keeps your water system guarded while you’re on the road, at the campsite, or dockside.

Key benefits and how it helps your setup

• Gravity and city water compatibility: open the hatch for gravity fill or attach a hose for city water with a threaded connection.
• Lockable access: the unit ships with two keys, offering secure harnessing of your water inlet when parked or in transit.
• Fast venting: a 1/2 inch vent facilitates quick water flow into the tank, reducing splash and delays.
• Leak and dust protection: a purpose-built seal ring minimizes leakage and keeps dust and moisture out of the inlet.
• Durable, purpose-built plastic: designed to withstand outdoor use on RVs, caravans, motorhomes, and boats.

Why this hatch is a versatile choice

• Two-way compatibility: works as a gravity fill hatch or a city water inlet replacement, making it suitable for various setups.
• Broad applicability: ideal for RVs, caravans, motorhomes, and boats, helping you keep fresh water accessible where you need it.
• Simple replacement: described as a practical replacement option for several water hatch and inlet configurations, easing maintenance.
• Clean appearance and easy maintenance: the white plastic housing offers a tidy exterior look and straightforward care.

In everyday use, imagine pulling up to a site with a city water hookup or camping alongside a lake where gravity fill makes topping up effortless. The included keys add a layer of security when you’re away from the vehicle, and the seal ring helps keep the interior dry and clean while you refill. If you’re upgrading an old hatch or replacing a worn inlet, this design emphasizes straightforward fit and reliable operation without extensive modification.

What’s included and compatibility

Each unit is designed as a practical drop-in solution for common fresh water inlets on motorhomes, caravans, and boats. The flexible setup supports both gravity-fill and city-water connections, making it a versatile option for owners who value reliability and ease of use. If you have questions about fitment or installation, our team is ready to assist as you plan your next camping season or road trip.

Note: While this hatch is designed for broad compatibility, we recommend verifying your inlet’s dimensions and thread requirements before purchasing to ensure a smooth upgrade or replacement.