BKE Combustion Controls Co., LTD.

BKE was recognized as the top scientific innovator in Thailand in the SME category by: Thai Ministry of Science & Technology Thai National Science, Technology and Innovation Policy Office

"Burning For A Better Environment..."

Plume Abatement Systems

Biogas Burnners For Power Plants

Biogas Blowers

Biogas Dryers

Biogas Burners For Boilers

Biogas/LPG Burners

Water Separators

Drum   Incinerators

Open Biogas Flares

Biogest Biogas Plants

Enclosed Flares

Combustion Analysis

Flame Arresters

50 Nm3/hr Open Biogas Flare (BFO-50)

  • Sturdy Construction
  • Safe & Reliable
  • CDM Compliant

BKE low-capacity biogas flares are an essential part of any small-scale biogas production system. Like the BFO-20, The BFO-50 biogas flare is designed for smaller facilities, but with a slightly higher flaring capacity. Its stainless-steel components ensure resistance from corrosion in the acidic environment of biogas, while its sturdy construction and redundant safety features mean that it will have a long operating life with minimal downtime.


All BKE biogas products are CDM Compliant and are built to the highest standards of construction and safety to ensure that your system is reliable and safe to operate.

Technical Specifications
Capacity:     50 Nm3/Hour
Type:     Automatic Open Biogas Flare
Fuel:     Biogas (55-70% Methane)
Shut-Off Device:     Stainless steel solenoid valve
Flame-Arrester Type:     End of line flame arrester
    European Standard Design (EN 12874)
Materials:     Stainless steel biogas piping
    Stainless steel fire tube w/Refractory lining
    Carbon steel structure w/sand-blasted, marine-grade coating
    Stainless steel enclosure w/fiber insulation supported by expansion steel
Flame Detector:     Flame Ionization Detector
Thermocouple:     Type N
Ignition System:     14,000 Volt European Standard Ignition
    Transformer
Water Drain Valve:     Automatic float drain valve