Cole-Parmer Datasheets for Pump Controllers

Pump controllers monitor flow and/or level variables, and control a pump accordingly to maintain the desired levels. Pump control can include simply turning a pump on and off, or more advanced controls for pump speed, output pressure, etc.
Pump Controllers: Learn more

Product Name Notes
Liquid level controller, 1-1/2" to 3" pumps, Normally closed, Close, Steel -- GO-74027-30 • Control liquid level of containers in either filling or emptying applications • Normally closed configuration for emptying or normally open configuration for filling • Pneumatic operation is energy efficient...