Compact Stainless Steel Float Valve for Automatic Water Level Control in Tanks, Barrels & Ponds

Keep Your Water Tanks Filled Without Lifting a Finger

This compact float valve takes the guesswork out of maintaining water levels in your rain barrels, storage tanks, livestock troughs, or garden ponds. Made from corrosion-resistant stainless steel, it automatically opens to refill when levels drop and shuts off once the tank reaches capacity. No timers, no electronics, no constant checking—just reliable, hands-free water management that works 24/7. Whether you're managing a backyard irrigation system or keeping animal water sources topped off, this valve installs in minutes and delivers years of trouble-free operation.

Why You Need This

• Self-Regulating Operation: Opens when water drops below the float level and closes automatically once the container is full—no manual intervention required.
• Built to Last: 304 stainless steel valve body and 201 stainless steel float resist rust and corrosion, even in outdoor or humid environments.
• Wide Pressure Compatibility: Works with standard household water pressure from 10 to 150 PSI, fitting municipal and well systems alike.
• Temperature Resilient: Functions reliably from 32°F to 212°F, handling everything from near-freezing winter conditions to hot summer tanks.
• Two Inlet Configurations: Choose top-mount or side-mount inlet to suit your container's design and plumbing layout.
• Tool-Free Installation: Simple threaded connection means you can set it up in minutes without specialized tools or plumbing experience.

Perfect for Every Water System

Ideal for rain collection barrels, livestock water troughs, solar water heaters, decorative ponds, and off-grid homesteads. The space-saving design fits inside smaller containers without interfering with access or cleaning. Its durable stainless construction means it won't degrade in sunlight or react with treated or untreated water. Install it once and enjoy consistent, automatic refilling year-round. Whether you're conserving rainwater, maintaining fish ponds, or ensuring your animals always have fresh water, this valve is the set-it-and-forget-it solution you've been looking for. Enjoy free shipping across the US and a 30-day return policy for complete peace of mind.