Manufacturer's Representatives

SJE Rhombus


Since 1975, SJE Rhombus has been a leading manufacturer of innovative and reliable liquid level controls for the water, wastewater, and sewage industries. They are a 100% employee owned company, providing high quality customer service and products. They manufacture float switches, control panels, high and low level alarms, and accessories for all areas of the water, wastewater, and sewage industries.

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