Fire tube boiler PowerPack series

steamgasthree-pass

The PowerPack fire tube boilers are three-pass design with a flue gas tubular reversing chamber. This exclusive Babcock Wanson technology offers great operating flexibility and ensures unrivalled efficiency and reliability over the long term. The PowerPack boiler from Babcock Wanson combines the best available technology in boiler design with very high efficiency resulting in low operating costs and reduced emissions. The PowerPack boiler is designed to meet the latest European environmental legislation in terms of pollutant emission and can even exceed regulations requirements when fitted with Babcock Wanson combustion equipment. The perfect match between the boiler shell and burner ensures reliable and efficient operation. Efficiencies over 98% (R-Eco) and 105% (condensation) can be achieved with the relevant fitted Babcock Wanson economiser and heat recovery system. Steady performance is a key feature of Babcok Wanson equipment. Dedicated burner combustion head design linked to very high turndown ratios provide accurate control of excess air and minimum start/stop cycles. This ensures best possible performance across a wide process operating range. Low electrical consumption The very low gas side pressure drop reduces massively the electrical consumption of fans, which is further enhanced by the variable speed combustion air and feedwater drives. PowerPack boilers are three-pass design with a flue gas tubular reversing chamber offering a high efficiency and remarkable reliability. Welded outside the pressure part body, this proven feature, does not require any furnace tie rods or reinforcement of the reversing chamber and gives an exceptional flexibility