For level control applications in hazardous environments, O'Keefe Controls Co. Pneumatic Level Sensors and Level Controls are the preferred choice. Paired with our Pneumatic Float Valves, these non-electrical devices offer effective level indication and control without risk of explosion. This is especially advantageous in the manufacture of paints & solvents, in alcohol distillation plants, and more.

Rugged construction ensures these sensors and controls are long-lasting and suitable for use in a wide variety of industrial settings. 

Pneumatic Control Panels – Used in conjunction with our pneumatic float valves, these provide a pneumatic output to control liquid level between two points. 

Level Indicator Panels – Used with our pneumatic float valves, these display either high or low liquid levels. They are for indication purposes only.

Click to find out more about these devices — their mechanics, features, applications, and to view our catalog.