FQF 1/2" Automatic Water Level Control Valve for Water Tank Tower No Float Senso

Product Description

1.NOTE

Default Parameters

Installation Method: Internal installation, external installation (optional)

Style: Vertical type, horizontal type

Water Inlet Method: Top inlet, side inlet

Installation Thread Size: G1/2, G4/3 (optional)

Material: PA66 eco-friendly grade nylon

Power Supply: Not required

Precautions

Operating Water Pressure Range: 0.2~10 kg (Please make sure to operate within this specified range);

Vertical Installation: The product must be installed vertically on a horizontal surface, and the float ball must hang vertically downward during installation;

Secure Piping First: Secure the water piping on the horizontal surface first, then connect the valve to the inlet pipe;

Valve Position: The shut-off valve of this product must be fully opened during use;

Dual Valve Setup: If two float valves are installed in one water tank, ensure they are at the same horizontal level;

Pipe Cleaning: Please clean any debris from the pipeline before installation to avoid clogging the valve;

Dripping Phenomenon: For internally installed products, dripping at the bottom of the float valve is a normal phenomenon.

2. Parameters

3. Features

Automatic Water Control
Automatically stops water flow when full, reducing manual operation and water waste.

Eco-Friendly & Durable Material
Constructed with high-strength PA66 nylon—corrosion-resistant and safe for long-term use.

No Power Required
Operates entirely on water pressure; energy-saving and safe for all environments.

High Flow, Compact Design
Small in size but delivers large water volume—perfect for limited space applications.

Easy Installation
Supports both internal and external installation without special tools.

4. Applications

Ideal for household water tanks, solar heaters, aquaculture farms, swimming pool refill systems, and industrial water control systems.

5. FAQs

Q1: Can it be used in solar water heating systems?
A: Yes, the internal version is designed for high-temperature applications such as solar heaters.

Q2: Does it need electricity to work?
A: No, it functions automatically using water pressure—no external power required.

Q3: How do I install the valve properly?
A: Install the valve vertically with the float ball facing downward. Ensure the water pipes are cleaned of impurities before installation.

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Returns

We offer a 14-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.