💧 Automatic Water Level Control Valve – 304 Stainless Steel No-Electricity Water Tank Refill Valve, 1/2' Threaded Inlet

SMARTER WATER MANAGEMENT

AUTOMATIC REFILL.
LESS DAILY HASSLE.

Tired of constantly checking and manually refilling your water tank?

Make everyday water management more convenient with a compact automatic water level control valve.

Featuring a 304 stainless steel body, a mechanical control design and a threaded inlet, it's a practical addition to compatible water storage systems.

💧 Let Your Water Tank Refill Automatically

Spend less time monitoring water levels and more time on what matters.

✅ Automatic Refill Control — Helps manage water inflow as the tank level changes.

✅ Less Manual Monitoring — Reduces the need to repeatedly turn the water supply on and off.

✅ Compact Stainless Steel Design — Combines a streamlined appearance with practical construction.

✅ No External Power Required — Operates mechanically without an electrical connection.

🚰 A More Convenient Way to Manage Water

Simplify routine refilling with a valve designed to respond to changing water levels.

💦 Water Level Response — Helps regulate incoming water through its mechanical mechanism.

🏡 Everyday Convenience — A useful solution for compatible water storage installations.

✨ Less Hands-On Work — Helps reduce repeated manual refilling tasks.

🛡️ Built with 304 Stainless Steel

A compact metal design made for everyday use in suitable water systems.

🔩 304 Stainless Steel Body — Provides a sturdy metallic construction with corrosion resistance.

✨ Smooth Metallic Finish — A clean, practical design with a polished appearance.

💧 Water System Application — Designed for compatible water supply and storage setups.

🧰 Compact Construction — Suitable for installations with limited available space.

⚡ No Wires. No External Electricity.

Enjoy the simplicity of mechanical water level control.

🔌 No Power Connection — No electrical wiring is needed for normal operation.

🔋 No Batteries Required — The valve does not rely on battery-powered controls.

⚙️ Mechanical Operation — Designed to work with a compatible pressurized water supply.

🌿 Simple Water Management — A practical alternative to electrically controlled refill arrangements.

📏 Small Size. Practical Performance.

Designed to fit into compatible water tank and plumbing installations.

📐 Compact Body — Approximately 90 mm tall and 50 mm wide.

🔩 Threaded Connection — The upper threaded fitting provides a convenient connection point.

💦 Water Outlet Design — The lower section allows water to enter the tank during refill operation.

✨ Space-Conscious Shape — A cylindrical body that doesn't require a large external float arm.

🏡 One Valve. Multiple Water Storage Uses.

A versatile option for different compatible water storage applications.

🚰 Water Storage Tanks — Helps manage routine tank refill requirements.

🏗️ Water Towers — May be used in suitable water storage installations.

🏊 Pools & Reservoirs — Potentially suitable where water chemistry, plumbing and operating requirements allow.

🏡 Household Water Systems — A compact water level control component for appropriate installations.

Check system pressure, connection type, water quality and installation requirements before use.

🔧 Simple Threaded Connection

A practical design for integration into compatible water supply plumbing.

🔩 Top-Mounted Inlet — Features a nominal 1/2-inch threaded connection.

🧰 Compact Installation — Designed for installation within suitable water tanks.

💧 Mechanical Refill Function — Works without requiring an external electrical controller.

✅ Accessible Connection — The exposed threaded fitting can be connected to a matching pipe fitting.

Confirm the exact thread standard, diameter and sealing requirements before installation.

💙 Designed for Everyday Water Management

Keep your water storage system more convenient to operate with automatic level-responsive control.

💦 Routine Refilling — Helps replenish water when the system requires it.

🛡️ Metal Construction — Features a stainless steel body for practical use.

⚙️ Mechanical Function — Operates without a powered control unit.

🏡 Practical Water Storage Accessory — A useful component for compatible water systems.

🌊 Keep Water Management Simple

A convenient way to reduce the need for constant manual refill adjustments.

🔄 Automatic Response — Helps control incoming water as the tank level changes.

💧 Controlled Refilling — Designed to interrupt inflow at the valve's operating water level.

🧰 Compact Internal Design — Fits within compatible tank installations.

⚡ Power-Free Operation — No external electricity required for normal function.

Always test the shutoff function after installation. Maintain a suitable overflow safeguard; no valve is fail-safe.

📋 Product Specifications

Check the details below to help determine whether this valve fits your system.

✔️ Product Type: Automatic Water Level Control Valve

✔️ Material: 304 Stainless Steel

✔️ Color: Silver

✔️ Operation: Mechanical / Non-Electric

✔️ Inlet: Nominal 1/2-Inch Male Thread

✔️ Approx. Overall Height: 90 mm / 3.54 in

✔️ Approx. Body Width: 50 mm / 1.97 in

✔️ Approx. Thread Length: 12.5 mm / 0.49 in

✔️ Supplier-Listed Temperature Range: 0–100°C / 32–212°F

✔️ Supplier-Listed Pressure Range: 0.2–10 MPa

✔️ Water Medium: Municipal Tap Water (Subject to Compatibility)

✔️ Typical Applications: Compatible Tanks & Water Storage Systems

Technical ratings are based on supplier-provided information and should be verified before installation. Check actual thread standard, maximum safe pressure, water suitability and included accessories with your supplier.

🛠️ Installation Overview

Follow the supplied installation instructions and confirm all plumbing connections are compatible.

1️⃣ Turn Off the Water — Shut off and depressurize the supply before installation.

2️⃣ Check the Connection — Confirm the thread type, size and required seal.

3️⃣ Install the Valve — Fit the valve in the manufacturer-specified orientation.

4️⃣ Restore Water Slowly — Check connections for leaks and abnormal flow.

5️⃣ Test the Water Level — Verify that the valve refills and shuts off at the intended level.

Use a qualified installer where required. Do not exceed verified pressure or temperature ratings.

💡 Helpful Product Notes

💧 Water Compatibility — Confirm suitability for the intended water source.

🔩 Thread Compatibility — 1/2-inch nominal sizing does not guarantee a fit with every plumbing standard.

⚙️ Operating Pressure — Reliable performance depends on the installed system meeting the valve specifications.

🧽 Regular Maintenance — Inspect and clean accessible components according to the manufacturer's instructions.

🛡️ Safe Installation — Use appropriate plumbing safeguards and never rely on a single valve as the only overflow protection.

SIMPLE DESIGN. SMARTER WATER CONTROL.

LESS MONITORING.
MORE CONVENIENCE.

Bring more convenience to your water storage system with a compact stainless steel automatic level control valve.

Simplify Your Water Refill Routine.