97311T Enclosed Burner with Touch Screen Control Panel

Designed for complete automatic operation of the entire Burner System, the S&J 97311T Enclosed Flare and Touch Screen Control Panel is specifically designed to operate efficiently with low BTU anaerobic digester waste gases. The S&J 97311T Enclosed Flare incinerates harmful emissions from waste gas streams. Typical applications include fermentation off gas piping systems such as anaerobic digesters. This unit has no visible flame which makes it ideal for areas where no open flame is permitted.

The 97311T was specifically designed to completely combust gas in digester and landfill systems. With a minimum destruction efficiency of 99%, the 97311T provides low NOX and CO emissions levels. This burner works is ideal for environments that have strict emission requirements and regulations (such as the EPA) and keeps emissions within the allowable limit. The telescopic design of the 97311T draws in the proper amount of air to gas ratio to achieve the optimum operating temperature in order for complete combustion to occur. Key data is used to determine the appropriate residence time of the waste gas inside the stack. This is critical to both the reliability of the emissions removal as well as the efficiency of operation.

The Automatic Ignition System accepts a remote contact or signal from a pressure sensor to initiate ignition sequences. Advanced pilot design including UV sensors for positive flame proofing is available. Pilot System includes pilot pressure regulators and shut-off valves as specified.

The S&J 97311T can be configured with any combination of measuring instruments for complete recording and reporting. Flexible operation is achieved through innovative hardware design. The design of the 97311T flare eliminates the need for refractory lining in the combustion chamber.

Paired with a touch screen control panel, the flare controller is designed for complete automatic operation of the entire Flare System. Shand & Jurs’ Flare System gives the operator much more flexibility in controlling the system with more parameters easily configured via the touch screen control panel. The Control Panel can also be connected to a PLC/SCADA system via Ethernet.

The S&J 97311T accommodates fluctuating gas stream composed of low BTU “wet” methane. It can withstand the severest of process environments including high wind loading and seismic conditions as specified.


  • No visible flame
  • Touch Screen Control Panel
  • Controlled Combustion environment with natural draft design
  • Meets emission standards of EPA & local regulations
  • High Destruction removal efficiency
  • High turn down ratios
  • Ground Level inspirating venturi pilot/ignition lines
  • Operates with low input pressures
  • Advanced ground level automatic ignition system
L&J Technologies or any of it’s subsidiaries assume no responsibility and shall not be liable for any damage, injury or death caused by the mis-application or improper installation of the products that it provides. Installation shall be per manufacturer’s instructions in accordance to any applicable local, state or federal regulations. It is the responsibility of the purchaser to ensure these guidelines are followed and that the products are applied properly.

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