SUS304 stainless steel automatic water level controller, float ball valve suitable for water tanks, ponds, water towers, swimming pools, etc
SUS304 stainless steel automatic water level controller, float ball valve suitable for water tanks, ponds, water towers, swimming pools, etc
304 Stainless Steel Automatic Water Level Control Valve
Welcome to Innovtrin — Our Only Official Site
We are a 20-year source factory specializing in float valves, water level controllers, water pumps, pressure switches, filters, and other fluid control products. We are a leading group factory rooted in the industrial belt.
From raw materials to finished products, from molds to assembly, we control the entire chain in-house. We are not a middleman — we deliver our factory capabilities directly to you.
About This Product
304 Stainless Steel Automatic Water Level Control Valve is a device designed to control water levels. It automatically stops the water inlet to prevent tanks or containers from overflowing. Made from high-quality 304 stainless steel, this valve is corrosion-resistant and built to last.
The valve is suitable for pipeline installation and is available in three sizes: 1/2 inch, 3/4 inch, and 1 inch. It offers two inlet options: top inlet and side inlet, so you can choose the one that best fits your actual installation conditions.
When the liquid inside the container reaches the set water level, the valve automatically closes the inlet and stops the flow. When the liquid drops to the set low level, the valve reopens the inlet and allows the liquid to refill the container.
The automatic control valve offers several advantages: simple structure, easy operation, high reliability, stable performance, and energy efficiency. It is widely used in various applications where liquids are stored or a constant water level needs to be maintained — such as storage cabinets, drinking water tanks, and farmland irrigation systems.
In short, when you need to control liquid levels and prevent overflow, the 304 Stainless Steel Automatic Water Level Control Valve is an excellent choice.
Product Specifications
| Item | Specification |
|---|---|
| Product Name | 304 Stainless Steel Automatic Water Level Control Valve |
| Material | 304 Stainless Steel |
| Sizes | 1/2 inch, 3/4 inch, 1 inch |
| Inlet Options | Top inlet / Side inlet |
| Applicable Medium | Water |
| Applicable Medium Temperature | ≤70°C |
| Working Pressure Range | 0.1–12 kgf (0.1–1 MPa) |
| Installation | Pipeline installation |
Key Features
✅ Automatic Water Level Control: Stops the inlet when the set level is reached, reopens when the level drops — no manual operation needed.
✅ Prevents Overflow: Keeps tanks and containers from overflowing, protecting your equipment and surroundings.
✅ 304 Stainless Steel Body: Corrosion-resistant, durable, and suitable for long-term water contact.
✅ Two Inlet Options: Top inlet and side inlet available, so you can match your actual installation layout.
✅ Three Sizes: 1/2 inch, 3/4 inch, and 1 inch to fit different pipeline specifications.
✅ Simple & Reliable: Few moving parts, stable performance, low maintenance.
Applications
-
Water towers, tanks, and reservoirs — automatic water level control
-
Water supply systems — automatic refill and shut-off
-
Drinking water storage — overflow prevention
-
Farmland irrigation systems
-
Aquaculture, HVAC, and other water storage scenarios
Flexible Cooperation — However You Want to Work With Us
✅ Wholesale supported: Bulk orders enjoy better pricing. Inquiries welcome.
✅ Customization supported: Voltage, connection size, material, pressure range, and packaging can be adjusted to meet your market requirements.
✅ Dropshipping supported: Start from one piece — no inventory pressure.
✅ OEM / ODM: We can work with you if you need your own brand.
However you want to cooperate, we can talk. Working with us opens up endless possibilities.
Why Choose Innovtrin
✅ 20-year source factory: Our own production lines, molds, and quality control — cost and lead time stay in our hands.
✅ Full range of fluid control products: Float valves, water level controllers, water pumps, pressure switches, and filters — all in one place.
✅ Group-scale capacity: Rooted in the industrial belt, with scaled production that handles both large and urgent orders.
✅ Traceable quality control: Samples retained for every batch, full inspection at key processes, issues traceable to batch level.
✅ Mature export experience: Familiar with overseas requirements for certification, packaging, and lead time. Direct communication, no runaround.
Ordering & After-Sales
🔒 Secure payment: Shopify Payments / PayPal supported, fully encrypted.
🚚 Fast shipping: Dispatched within 48 hours after order confirmation, fully trackable.
↩️ Worry-free returns: Not satisfied within 30 days of receipt? Return or exchange if resalable.
💬 Real human support: Reach us anytime for technical or order questions.
🏭 Bulk orders: Wholesale, OEM, and ODM welcome — contact us first for a quote.
Call to Action
Not sure which size or inlet type fits your setup? Send us your application, medium, pressure range, and pipe size — we'll help you match the right valve.
Click "Add to Cart" to order directly, or contact us first to discuss bulk and custom options.