304 Stainless Steel Float Valve - Non-Electric Water Level Controller for Tanks, Cisterns & Troughs (Available in 1/2", 3/4", 1")

Tired of constantly checking and refilling your water tank? Worried about costly overflows or a pump burning out from running dry?

The 304 Stainless Steel Automatic Float Valve is the reliable, set-and-forget solution for perfect water level management. It requires no electricity and no supervision, working around the clock to keep your water supply exactly where you need it. Stop wasting time, water, and energy—upgrade to an automated solution that pays for itself.

• ✅ FULLY AUTOMATIC & EFFICIENT This smart valve uses a simple, reliable float mechanism to control water flow. It automatically opens to fill your tank when the water level drops and shuts off securely once the preset level is reached.

• ✅ BUILT TO LAST WITH 304 STAINLESS STEEL Forget cheap plastic valves that crack or brass fittings that corrode. Our float valve is constructed from premium, food-grade 304 stainless steel, making it incredibly durable, rust-proof, and safe for drinking water, livestock, and hydroponics.

• ✅ NO ELECTRICITY REQUIRED Enjoy complete peace of mind. This valve operates purely on a physical principle, eliminating the risk of electrical shock or failure. It’s the perfect off-grid solution and saves you money on your energy bill.

• ✅ COMPACT & EASY TO INSTALL With its small footprint and standard NPT threading, this valve is significantly more compact than traditional ballcock valves. Installation is a breeze—simply screw it into your tank's fitting.

Its robust design makes it the perfect choice for a huge range of residential, agricultural, and industrial uses:

• Water Tanks & Cisterns  

• Livestock Troughs & Automatic Waterers
  

• Rainwater Harvesting Barrels

• Reverse Osmosis (RO) Systems

• Pools & Spas

• Hydroponics & Aquaponics

• Cooling Towers & Industrial Tanks