Gas burner HEGWEIN

natural gasfurnacefor the petrochemical industry

Gas burner solutions from HEGWEIN in compact and modular design. Meets local regulations, including hazardous area requirements. Functionality: Compact design, integrated ionization electrode and ionization flame monitor, integrated ignition electrode and high voltage spark transformer/high energy ignition unit, integrable burner control, fuel-specific gas nozzles, optimized fuel/air mixture and effective flame stabilization at the tube tip. - Show accessories Features - Compact modular design Streamlined for efficient integration - Optional integrated components Spark transformer, ignition burner, flame monitor, or burner control unit - Electromagnetic compatibility Optimized for reliable operation in various environments - Simplified setup process Easy installation and commissioning - Flexible operating modes Supports one-stage, multi-stage or modulating operation up to 1:10 - High turndown ratio Enhanced control over performance - Explosion protection Certified for zone 1/21 and zone 2/22 (ATEX, IECEx, FM-Ex, PESO, KCs, EAC-Ex) - Extensive approvals DVGW, AGA, FM, EAC, SIL2/3, and cULus - Customizable versions Tailored solutions available on request Benefits - Fuel flexibility Compatible with gas fuels of all kinds, such as low/high calorific, mixture of gases, H2, etc. - Robust and reliable Low maintenance, designed for maximum uptime, suitable for diverse ambient conditions - Integrated ionization or optical flame monitor “One provider”, cost reduction, ease of integration, enhanced safety and efficiency - Easy service Electrical and mechanical parts can be replaced independently - Long-term support Reliable spare parts availability - Customizable tube lengths Standard lengths up to 4 m, other lengths on request - Wide range of industrial applications Ideal for chemical, petrochemical, thermal process plants, power plants, etc. Applications - For thermal processing systems, fired hot gas generators, furnaces, boiler systems and reactors - All processes in intermittent operation and continuous operation Technical Data - Design: Compact design with ionization electrode, integrated spark transformer, flame monitor or burner control - Flame monitor: EU type-approved, SIL 3 - Mode: Intermittent operation / continuous operation - Supply voltage: 115 / 125 / 230 / 250 VAC - Output signal: SPDT contact - Protection type: IP54, IP65, IP66 - Standard outer tube lengths: From 240 … 4,000 mm - Standard outer tube diameter: 35 … 325 mm - Nominal heat release: 15 … 4,500 kW - Control range: 1-stage, multi-stage or modulating 1:10 - Fuel: Natural gas, propane, hydrogen, special gas - Gas operating pressure: 20 … 200 mbar - Ambient temperature: -40 … +80 °C - Explosion protection: Zone 1/21 and zone 2/22 (ATEX, IECEx, FM-Ex, PESO, KCs, EAC-Ex) Note: Detailed technical data for the respective burner sizes can be found in the technical data sheet in the ‘Downloads’ tab. - Key technical specifications: - Design: Compact, modular, with integrated components - Flame monitor: EU type-approved, SIL 3 - Operating modes: Intermittent/continuous - Supply voltage: 115/125/230/250 VAC - Protection: IP54, IP65, IP66 - Tube lengths: 240–4,000 mm - Tube diameter: 35–325 mm - Heat release: 15–4,500 kW - Control: 1-stage, multi-stage, modulating 1:10 - Fuel: Natural gas, propane, hydrogen, special gas - Gas pressure: 20–200 mbar - Ambient temp: -40 to +80 °C - Explosion protection: ATEX, IECEx, FM-Ex, PESO, KCs, EAC-Ex