The 836T-T254J Pressure Controller is a bellows-controlled pressure control unit from the Allen-Bradley 836 Pressure Controls device series. The 836T-T254J Pressure Controller is designed for traditional machine tool applications. The 836T-T254J Pressure Controller comes with copper alloy bellows as the actuator device. The supported pressure operating media for this device include air, water, and non-corrosive hydraulic liquids and gases. The 836T-T254J Pressure Controller uses a ¼ inches N.P.T.F pipe thread as a standard pressure connection option. The 836T-T254J Pressure Controller has an adjustable pressure trip range of 20 PSI to 300 PSI and an adjustable reset range or differential range from 10 PSI to 55 PSI. It has a maximum line pressure rating of 600 PSI and a maximum occasional surge rating of 750 PSI. The 836T-T254J Pressure Controller has a maximum operating voltage of 600 Volts AC/600 Volts DC with an operating voltage range between 120 and 600 Volts AC/150 and 600 Volts DC.

The 836T-T254J Pressure Controller is designed for NEMA Type 1/4/13 industrial enclosures, and it has an operating temperature range from -10 to 60 degrees Celsius. The 836T-T254J Pressure Controller has a front cover that prevents the entry of foreign objects into the enclosure, and it can be mounted without removing the cover. The 836T-T254J Pressure Controller has a repeat accuracy of -/+1% and a recommended contact operation range between 30 and 80% for long-lasting operation. The 836T-T254J Pressure Controller has a nameplate cover with the industrial ratings, metrics standards, and industrial standards on the front panel. The 836T-T254J Pressure Controller has a 2-circuit contact block configuration (1 Normally Closed (NC) contact and 1 Normally Open (NO) contact which are wired for either a single-pole, double-throw operation or in separate circuit operation with the same polarity.