The Bulletin 836 series 836T-T351JX81X9X6 Pressure Controller is an Allen-Bradley pressure controller. It is available from the factory with a modification which is a female SAE straight thread O-ring seal which is designed to prevent leaks and to minimize the loss of hydraulic fluids. The 836T-T351JX81X9X6 Pressure Controller has a 2-circuit contact block which is equipped with one set of normally closed and one set of normally open contacts. Allen-Bradley recommends the secure mounting of the 836T-T351JX81X9X6 Pressure Controller by using 2 mounting screws. It is not recommended to support the pressure controller by only the electrical and pressure connections. Only the contact block can be replaced on site with contact block kits which can be ordered from Allen-Bradley. If any other part of the controller is damaged or worn out, it either needs to be sent back to the factory or the controller needs to be completely replaced.

The Style T 836T-T351JX81X9X6 Pressure Controller has a piston actuator instead of bellows. The piston also includes a seal. The operating and differential pressure ranges for the 836T-T351JX81X9X6 Pressure Controller are 140 to 1000 PSI and 100 to 175 PSI, respectively. The maximum occasional surge pressure rating for the 836T-T351JX81X9X6 Pressure Controller is 10,000 PSI. The enclosure for the 836T-T351JX81X9X6 Pressure Controller is a NEMA 1, 4, and 13. The controller can be used at temperatures below 0 degrees Celsius provided that water or other fluids which could freeze are not present. The complete operating temperature range for the controller ranges from -30 to 66 degrees Celsius. During storage and transportation, the ambient temperature should be between -30 to 93 degrees Celsius. The rated repeat accuracy for the 836T-T351JX81X9X6 Pressure Controller is +/-5%. Only trained technicians should service the controller.