Reverse Osmosis Float Valve

LiquaGen Reverse Osmosis Float Valve – 1/4" Push Connect Auto Shut Off for RO & RO/DI Systems

The LiquaGen Reverse Osmosis Float Valve is designed to provide automatic water level control for RO and RO/DI water filtration systems. Built with a universal 1/4" push connect fitting, this float valve easily connects to standard 1/4" tubing used in reverse osmosis systems, deionization filters, aquarium reservoirs, hydroponic tanks, and freshwater storage containers.

This mechanical float valve automatically shuts off water flow when your storage tank reaches the desired level, helping prevent overflow, water waste, and costly water damage. Ideal for aquarium ATO reservoirs, reef tanks, hydroponic nutrient tanks, RO storage tanks, and gravity-fed water containers.

Constructed from high-quality, corrosion-resistant plastic, the LiquaGen float valve is built for long-term durability in both residential and commercial applications. The threaded mounting stem and locking nut allow for secure installation in plastic tanks and water storage containers.

Perfect For:

• Reverse Osmosis (RO) Systems
• RO/DI Water Filtration Systems
• Aquarium & Reef Tank Reservoirs
• Hydroponic Water Storage Tanks
• ATO (Auto Top Off) Containers
• DI Water Holding Tanks

Reliable, simple, and electricity-free — the LiquaGen RO Float Valve delivers consistent automatic shut-off performance to protect your system and maintain stable water levels.