The 836-C62A 836 Pressure Controls module is a Bulletin 836, Style C pressure control unit that has been manufactured by Allen-Bradley/Rockwell Automation. It has a pressure specification of 100 PSI, a maximum line pressure of 270 PSI, external bellows, a stainless steel structure, electromechanical actuation, and a NEMA Type 1 rated enclosure. It has 24 to 600 Volts AC of electrical output voltage ratings. Some of the essential features of the module are its adjustable differential ranges, stainless steel bellows, silver contact arrangement, and standard pressure controls. The 836-C62A Pressure Controller provides an optional pilot light indicator for easy visualization of the operation process. The pressure media used with the module can be air, corrosive and non-corrosive liquids, and water.

The 836-C62A Pressure Controller meets the CCC and KC standards. It does not have factory modifications. It has +/-0.5% repeat accuracy and it provides an operating range adjustment screw and a differential adjustment screw for easy pressure adjustments. It offers factory-set customer-specified pressure control values for effective and application-specific use. This module provides standard snap-action silver contacts. The 836-C62A Pressure Controller is a Style C module, and the material it is made of is stainless steel. It has independently adjustable differential pressure ranges. It offers self-lifting pressure plate terminals with a combination slotted/Phillips head screws. The module's trip and reset settings can be changed by rotating the adjustment screw, which is mainly used to set the trip pressure setting.  There are 2 types of trip setting indicating scales, namely the PSI scale and metric scale. The typical applications of the module are applications in air compressors, compressed air monitoring systems, and liquid level control.