A complete line of switches to monitor and control pressure conditions in a variety of applications. Class 9012 pressure switches are control circuit rated devices used in pneumatic or hydraulic systems on a wide variety of machine and process applications to protect equipment and control or monitor the system pressure. Class 9013 pressure switches are designed for the control of electrically-driven water pumps and air compressors.
A complete line of switches to monitor and control vacuum conditions in a variety of applications.
A complete line of switches to detect rising or falling liquid levels in various types of containers.
9036, 9037, and 9038 NEMA Square D Float Switches
The Square D Class 9036, 9037, and 9038
Level Controls are the proven industry standard for reliable and dependable operation in the most demanding environments. Square D brand offers a wide range of electromechanical level control products. The current offering is described below: