• Methane Biogas Waste Streams
• Circle-Flame Pilot with Stainless Steel Ports
• Sizes 2” Through 8”
• Burns Low Flow, Low BTU “Wet”
• Manual or Electronic Ignition
• Auto Re-Start with Continuous or Intermittent Pilot
• Audible Alarm Option

The S&J Biogas 97330 Waste Gas Burner is specifically designed to burn low volumes of biogas waste streams which are primarily methane and have low BTU values around 500. Typical applications include anaerobic digesters, lagoons, landfills and methane off gas from other fermentation processes.

A complete ring of flame, or circle-flame, from the pilot surrounds the waste gas stream as it enters the burn zone. Internal baffles ensure proper mixing and incineration of the biogas before its release into the atmosphere. An air inlet baffle at the bottom of the burn zone provides additional control of the burning during fluctuating waste gas flow rate. Air volume can be adjusted manually by a shutter located at the bottom of the burner stack.

Both manual and electronic ignition systems are available. The pilot ignition has four different configurations from which to choose from: manual ignition/no control/continuous pilot, electronic ignition/manual start with intermittent restart control/continuous pilot, electronic ignition/manual start with auto restart control/continuous pilot, electronic ignition/auto start with auto restart control/intermittent pilot.