EXA Electronics

EXA Electronics

Indirect Fired Equipment

Series MX40

Description:

The Series MX40 Discharge Air Temperature Control System is for use with atmos­pheric indirect fired heaters using a two-stage inducer. The controller senses and maintains a constant discharge air temper­ature by modulating the gas flow and staging the inducer.

The Series MX40 controller is used with the E42, E52, and E62 Series modulators. Typical appli­ca­tions achieve a turndown of approx­i­mately 5:1 during continuous operation.

 

System Components:

  • A40 Series Amplifier
  • E42, E52, E62 Series Modulating Gas Valves
  • TD114+ Remote Temperature Selector (optional)
  • TS194Q/MT1 Discharge Air Temperature Sensor/Mixing Tube

Series MX4010

Description:

The Series MX4010 Discharge Air Temperature Control System is for use with split manifold atmos­pheric indirect fired heaters. The split manifold operates as two independent manifold sections sharing a single inducer. The controller senses and maintains a constant discharge air temper­ature by modulating one section of the manifold and staging the non-modulated section.

The Series MX4010 controller is used with the E42, E52, and E62 Series modulators. Typical appli­ca­tions achieve a turndown of approx­i­mately 10:1 during continuous operation.

 

System Components:

  • A40-SM2 Series Amplifier
  • E42, E52, E62 Series Modulating Gas Valves
  • TD114+ Remote Temperature Selector (optional)
  • TS194Q/MT1 Discharge Air Temperature Sensor/Mixing Tube

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Series MX4...

Series MX40 Discharge Air Temperature Control System

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Series MX4...

Series MX4010 Discharge Temperature Control System

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