
Float Balls with Custom Threads & Fittings
- Any thread spec tapped to your requirements
- Through tubes fit 3/8" to 3/4" rod sizes
- Pressure-tested 304ss & 316ss float balls
ISO 9001 Quality Management
Pressure Testing Verified
Oil Level Float Switches from the Stainless Steel Float Ball Company include round and oblong stainless steel float balls with magnet integration, custom threads, and through-tube compatibility. Designed for precise liquid level detection in industrial, food processing, chemical, and wastewater applications, they offer durability, pressure-tested reliability, and full customization.




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Our float balls are manufactured in 304 stainless steel and 316 stainless steel. 316ss is recommended for corrosive environments such as chemical or oil-based liquid applications. Other materials are available upon request to meet specific system requirements.
Talk to our experts for custom solutions and tailored guidance.

Float balls used in tanks and chambers for liquid level detection, pump activation, and flow control systems.

Stainless steel floats monitor oil, syrup, and liquid levels in large processing tanks and vats precisely.

316ss float balls safely monitor corrosive liquid levels in chemical processing tanks and containment chambers.

Durable stainless steel floats provide accurate level monitoring in wastewater treatment tanks and sump systems.
Talk to our experts for custom solutions and tailored guidance.
Over two decades of specialized manufacturing experience ensures float balls built to exact tolerances for every critical application.
From magnet integration to custom threads, fittings, and through tubes, every float is tailored to integrate seamlessly into your system.
Extensive stock of common sizes ships directly to customers globally, minimizing lead times and keeping your operations on schedule.
Submit your requirements and our team will respond promptly with pricing, specifications, and tailored supply program options.
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.