The 836T-T301JX40 Pressure Controller belongs to the Bulletin 836T line of pressure control units that have been made by Allen-Bradley/Rockwell Automation. It is designed to control pneumatic and hydraulic pressure systems. Its contact block is specifically designed to have a long contact life. When the pressure of the system falls, the contacts return to their normal state through the controller’s differential spring. The basic mechanical structure of the module contains the main spring, actuator, pressure connection, contact block operating lever, contact block, adjustment screws, and the indicators. The 836T-T301JX40 Pressure Controller is easy to set up and use. The machines and the application processes in the fluid system can be controlled and monitored by using this pressure control module.

The 836T-T301JX40 Pressure Controller has a D.P.D.T. contact configuration with a 4-circuit contact block. The users can adjust the trip setting and the reset setting through the controller’s pressure adjustment screws. The enclosure type of the module is a NEMA Type 1, 4, and 13 enclosure. It comes with a unique lever design to amplify the actuator motion while ensuring a long service life. It has an easy-to-install structure to minimize installation time. This module is set to the maximum operating range and minimum differential range by default. The operator type of the 836T-T301JX40 Pressure Controller is a piston without a seal. It is not intended to be used with air and water. When fluid pressure rises with the control module, the main spring actuates the contact block through the levers to control the fluid. The lever assembly has an over-center toggle arrangement. This module is suitable to use in pressure monitoring applications and for signaling the threshold value which has been exceeded.