BTN40-55 Light Oil Burner

BTN40-55L LR Light Oil Burner Side View
BTN40-55L LR Light Oil Burner Opposite Side View
BTN40-55L LR Light Oil Burner Angled View
BTN40-55L LR Light Oil Burner Rear Housing View
BTN40-55L LR Light Oil Burner 3D View
BTN40-55L LR Light Oil Burner Front Fan View

Description

The BTN40-55L LR Series is a light oil burner range for boilers, hot air generators and industrial heating systems that need stable mechanical atomisation across medium output demands. The family covers both single-stage and two-stage configurations, making it suitable for projects that require straightforward commissioning with room for tighter firing control.

Combustion and Service Features

  • High-pressure mechanical atomisation through the oil nozzle for consistent flame formation.
  • Combustion air and blast-pipe adjustment for matching the burner to the heating chamber.
  • Hinged opening structure for easier inspection and maintenance access.
  • Adjustable blast pipe with stainless steel nozzle and steel deflector disk.
  • Combustion air intake with an air-flow adjustment device.
  • Single-phase motor drives the fan and pump assembly.
  • Photo-resistance flame supervision, IP40 electrical protection and plastic protection cover.

Model Range

Model Article No. Power Power Supply Motor Power Package Size Weight
BTN40L 202 20 016 97-395 kW 230 V 50 Hz 0.45 kW 645 x 600 x 472 mm /
BTN40LR 202 20 023 97-395 kW 230 V 50 Hz 0.45 kW 645 x 600 x 472 mm 28 kg
BTN55L 202 20 017 155-485 kW 230 V 50 Hz 0.45 kW 645 x 600 x 472 mm /
BTN55LR 202 20 024 155-485 kW 230 V 50 Hz 0.45 kW 645 x 600 x 472 mm 28 kg

Dimensional Data

Model A1 A2 B1 B2 C D E N I L M
BTN40L 253 215 297 110 693 210 160 170 218-260 220 4-M10
BTN40LR 253 215 297 110 693 210 160 170 218-260 220 4-M10
BTN55L 253 215 297 110 693 210 160 170 218-260 220 4-M10
BTN55LR 253 215 297 110 693 210 160 170 218-260 220 4-M10

Performance Curve

BTN40 55L LR light oil burner performance curve

Documents