Pump & Level Controls

Pump level controls are often employed within municipal water, wastewater and sewage treatment plants, to ensure smooth-running processes and carefully monitored current loads. Marsh Bellofram offers a rugged series of duplexers, triplexers and quadraplexers, designed to ensure equal run time of loads on industrial pumps, motors and related equipment, extending the useful service life of this infrastructure and reducing maintenance requirements.

Pump Level and Controls

Pump Level and ControlsThe Marsh Bellofram ATC Diversified Electronics division offers two unique motor protection products, designed to operate together to provide a cost-effective added safeguard for the monitoring and performance of industrial motors.

Alternating Relays and Controls

ARM SeriesMarsh Bellofram alternating relays and controllers are designed to ensure equal run time on dual, triple and quadruple load installations in pump sequencing, level control, lift station, motor protection and other industrial applications.

Isolated Switches

ISO SeriesThe isolated switch from the ATC Diversified Electronics Division of Marsh Bellofram is a family of single- channel devices used to provide a safe and reliable means of controlling loads from hazardous locations without releasing sufficient energy, under normal or abnormal conditions, to cause ignition of a flammable or combustible atmospheric mixture while in its most easily ignited concentration.