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News & Events

August 9, 2017
SJE-Rhombus Expands EZconnex System with New 4-Port Models   Read More

June 27, 2017
SJE-Rhombus Expands NEX Series® Control Panel Product Line   Read More

May 11, 2017
SJE-Rhombus® named 2017 ESOP Company of the Year   Read More

More News & Events moredivider

EZconnex® Float Connection System Overview

A revolutionary new way to install float switches in a wet well for level control applications. Installation is as easy as 1, 2, 3!

Revolutionary Float Switch Connection System Saves Installers Time and Money


EZconnex® 4-port Float Switch Connection System

Manifold/float connection system designed for easy installation of float switches Read More Read More


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Welcome to SJE-Rhombus®

Why Choose SJE-Rhombus?

SJE-Rhombus® provides smart solutions to today’s growing environmental challenges. We combine our 40 years of expertise in pump controls with the latest technology to deliver energy efficient, cost-effective products for a wide variety of residential, commercial, municipal, industrial and agricultural applications. 

No matter the application, SJE-Rhombus has a control solution to fit your needs, whether it's a simple float switch or septic alarm system to control panels using embedded circuit board technology for advanced programming and monitoring of your system.  And if we don't have it in our standard catalog, we can design and build a custom solution to meet your exact specifications.

SJE-Rhombus is proud to be 100% employee-owned.

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