ISO 9001 Quality Management certified

ISO 9001 Quality Management

20+ Years Manufacturing Experience certified

20+ Years Manufacturing Experience

Dual Level Float Switches

Dual level float switches from Stainless Steel Float Ball Company are precision-engineered stainless steel components designed for reliable liquid level detection across industrial, food processing, wastewater, and chemical applications. Available in round and oblong shapes with custom threads, magnet integration, and multiple finishes, these floats deliver durable, customizable performance in demanding environments.

Float Balls with Magnets
Float Balls with Custom Threads & Fittings
Oblong / Oval Stainless Steel Floats
Round Stainless Steel Float Balls

Our Range of Products

Float Balls with Magnets

Float Balls with Magnets

  • Custom magnets for precise level detection
  • 304ss & 316ss pressure-tested construction
  • Round & oblong sizes up to 14" diameter
Float Balls with Custom Threads & Fittings

Float Balls with Custom Threads & Fittings

  • Any thread spec tapped to custom order
  • Through tube fits 3/8" to 3/4" rods
  • 304ss & 316ss with mirror finish option
Oblong / Oval Stainless Steel Floats

Oblong / Oval Stainless Steel Floats

  • Oblong sizes from 2x6" up to 9x14"
  • Custom threads, magnets & fittings available
  • Pressure-tested 304ss & 316ss stainless
Round Stainless Steel Float Balls

Round Stainless Steel Float Balls

  • Round balls from 1-1/2" to 14" diameter
  • Fully custom threads, fittings & magnets
  • Ships worldwide direct from manufacturer

Frequently Asked Questions

What is a dual level float switch and how does it work?

A dual level float switch uses buoyant stainless steel float balls attached to a rod or through tube to detect two distinct liquid levels — typically a high and low threshold. As the liquid rises or falls, the float triggers magnetic or mechanical switches, activating pumps, valves, or alarms to maintain the desired level range.

What materials are dual level float switches made from?

Can float switches be customized for specific thread or fitting requirements?

Are these float switches suitable for food processing applications?

What size options are available for dual level float switches?

Can dual level float switches be used in high-pressure environments?

What industries commonly use dual level float switches?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Wastewater Management

Wastewater Management

Dual level float switches provide accurate high and low level monitoring in wastewater treatment tanks, activating pumps and preventing overflow.

Food & Beverage Processing

Food & Beverage Processing

Stainless steel floats monitor liquid levels in food-grade tanks and vats containing oils, syrups, and beverages with hygienic precision.

Chemical Manufacturing

Chemical Manufacturing

Corrosion-resistant 316ss float switches safely monitor levels of aggressive or corrosive liquids in chemical processing vessels and tanks.

Industrial & Process Control

Industrial & Process Control

Float switches control sump pumps, vacuum tanks, and steam traps in heavy industrial settings requiring dependable level activation.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Industrial & Process Engineers Choose Stainless Steel Float Ball Company

20+ Years of Float Ball Expertise

With over two decades manufacturing stainless steel float balls, we deliver proven reliability and deep application knowledge for every industry we serve.

Fully Custom Configurations Available

We offer custom threads, fittings, magnet integration, and pressure testing so your float switches integrate seamlessly into any existing liquid level system.

Large Inventory, Fast Worldwide Shipping

Our extensive in-stock inventory of common sizes ships directly to customers worldwide, ensuring fast turnaround and minimal downtime for your operations.

Get a Custom Float Switch Quote Today

Submit your specifications and our team will respond promptly with pricing, availability, and custom design guidance for your application.

Contact Us Today

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.