PNG Fired Steam Boilers | High-Efficiency Piped Natural Gas Boilers

“Indian Boilers is a leading manufacturer of high-performance PNG Fired Steam Boilers, specifically engineered for industrial applications with piped natural gas access. Our PNG boilers offer a cleaner, more cost-effective alternative to traditional liquid fuels. Designed with advanced 3-pass wet-back technology, these units provide rapid steam generation, high thermal efficiency (up to 95% with heat recovery), and fully automatic operation. Whether you need a compact 200 kg/hr unit or a high-capacity 10 TPH system, our PNG-fired solutions ensure low emissions and reduced operational costs for the textile, food processing, and chemical industries.”

Key Benefits of PNG Fired Boilers

• Eco-Friendly Performance: PNG is a clean-burning fuel, significantly reducing carbon footprint and eliminating soot buildup on heat transfer surfaces.
• Cost Efficiency: Piped Natural Gas often provides better fuel economy compared to HSD or LPG, especially for continuous industrial operations.
• Fully Automatic Controls: Integrated with world-class burners (like Riello or Elco) and PLC-based panels for precise pressure and temperature management.
• Space-Saving Design: No need for large on-site fuel storage tanks (unlike diesel or wood), freeing up valuable factory floor space.
• IBR & Non-IBR Options: We manufacture boilers compliant with Indian Boiler Regulations (IBR) as well as highly efficient non-IBR units for specific industrial needs.

Technical Operating Range of PNG Fired Boilers

• Capacity Range: 200 Kg/hr to 20,000 Kg/hr (20 TPH)
• Working Pressure: 10.54 Kg/cm² to 21 Kg/cm² (Standard & High Pressure)
• Efficiency: ~88% (Standard) | Up to 95% (with Economizer/Air Pre-heater)
• Safety Features: Low water cut-off, dual safety valves, flame sensors, and gas leak detectors.