2-Pack Internal Float Valves, Automatic Water Level Control Valve for Water Tanks, Pools, Livestock & Aquariums – 1/2" to 3/4" Inlet, Food-Grade Nylon & Stainless Steel D-1/2" to 3/4''
2-Pack Internal Float Valves, Automatic Water Level Control Valve for Water Tanks, Pools, Livestock & Aquariums – 1/2" to 3/4" Inlet, Food-Grade Nylon & Stainless Steel
This automatic water level control float valve is the replacement of the traditional float ballcock, which can be applied to various systems of water tanks, water towers, swimming pools, etc.Product Principle: When water level rise to water limit line, water level control valve will stop supplying water at once; when water level of water tank fall down, the valve will start to supply water automatically.Specifications:Material: Nylon PA6Outlet diameter: 1/2'' 3/4'' BSP threadColor: as shownWater pressure: min 0.1kg; max 10kgOperating Temperature Range: 0-70℃Applicable Medium: Clean waterWarm Note:1. When installing, please ensure that the valve body is installed vertically and the water outlet is vertical, please wash away the impurities in the tube before use.2. The inlet water must be clean, otherwise the valve cannot be closed.3. If two valves are installed in the same tank, they should be kept in the same level.4. The filter also needs to be cleaned once a month and make sure it is not damaged.
Product Features
- Food-Grade & Durable Materials Made from food-grade nylon PA6 (BPA-Free) with a stainless steel filter and screws, this float valve is rust-proof and corrosion-resistant. Ensures safe drinking water and provides a long-lasting service life for reliable water level control.
- Fully Automatic & Water-Saving, No Electricity Needed This mechanical float valve operates without any electricity or wiring. It automatically refills water when the level drops and shuts off precisely when the desired level is reached, offering hands-free automatic water level control and effective water conservation.
- Wide Compatibility & Easy Installation Designed for versatile use: ideal for water storage tanks, swimming pool auto-fill, livestock drinking troughs, aquaculture/aquarium systems, solar water heaters, toilet tanks, and humidifiers. The inside-type design allows for simple installationjust place it in the container and set your water level.
- Built-in Filtration & Stable Performance Features an inlet stainless steel filter screen to trap sediments and keep water clean (regular cleaning recommended). Offers a broad working pressure range (0.01-1.5 MPa / 1.5-217 PSI) and temperature tolerance (0-70C / 32-158F) with a high-flow design for consistent, reliable operation.
- Convenient 2-Pack Value This package includes 2 pieces of float valves, perfect for maintaining multiple water systems simultaneously or keeping a spare on hand. A cost-effective solution for automated water management in various residential, agricultural, and commercial applications.