
Float Balls with Custom Threads & Fittings
- Custom threads and fittings match any system spec
- Round and oblong shapes in multiple sizes
- 304ss/316ss build rated for industrial use
Pressure Testing Verified
20+ Years Manufacturing Excellence
Explore our range of 304 stainless steel balanced float ball valves engineered for tank-mount level control. Available in round and oblong shapes with custom threads, magnets, and through-tube options, these pressure-tested floats deliver reliable liquid level detection for industrial, food processing, chemical, and wastewater treatment applications worldwide.




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304 stainless steel offers strong corrosion resistance and durability at a lower cost, making it ideal for most industrial, food, and wastewater applications. 316 stainless steel contains molybdenum, giving it superior resistance to chlorides and corrosive chemicals, making it better suited for marine, chemical processing, or highly corrosive environments where 304 may degrade over time.
Talk to our experts for custom solutions and tailored guidance.

Monitors liquid levels in tanks and vats containing oils, syrups, and other food-grade liquids with precision.

Safely monitors corrosive liquid levels in chemical processing tanks using durable stainless steel construction.

Provides accurate level monitoring in treatment tanks to support consistent wastewater processing operations.

Controls liquid buildup in vacuum tanks, sump pumps, and steam traps across heavy industrial settings.
Talk to our experts for custom solutions and tailored guidance.
Large stock of common float ball sizes ships worldwide immediately, reducing lead times for critical tank-mount level control systems.
Custom threads, fittings, magnets, and finishes are engineered to integrate seamlessly into your existing tank and valve systems.
Two decades of dependable float ball manufacturing ensures pressure-tested reliability and consistent quality for every order.
Share your tank specifications and we'll respond quickly with pricing, lead times, and custom configuration options tailored to your system.
For immediate assistance, feel free to give us a direct call at (416) 805-8132. You can also send us a quick email at richard@castingtechnologies.com.
For immediate assistance, feel free to give us a direct call at (416) 805-8132. You can also send us a quick email at richard@castingtechnologies.com.