ERm

Type ERm flue and smoke tube steam boilers are very advanced, yet simple in design, proven and easy to operate three-pass units, with the first flue gas pass formed by a flue tube, while the second and third flue gas are routed via smoke tubes.
An advanced automatic stoker is installed at the front of the boiler, within the flue tube. The first flue gas return pass from the flue tube to the second flue gas return pass smoke tubes is handled in an internal FG return chamber with full water cooling, located at the back of the boiler. The flue gas returns from there to the front FG return chamber and follows on to the third flue gas return smoke tubes. The front FG return chamber is designed to enable easy cleaning of the convective heating surfaces.
An optional economizer (water preheater) can be installed at the boiler's flue gas exhaust to reclaim flue gas energy and improve boiler efficiency.
This boiler type features a compact form and requires a small installation footprint.
The boilers have advanced automatic stokers from globally acclaimed brands that boast proven operating quality and reliability.
The optimized boiler design and heating surface areas with economizers have resulted in high operating efficiency and easy operation.
SEFAKO's boiler design, controls and safety systems meet all the requirements of UDT (the Polish Office of Technical Inspection) and carry all essential conformity certificates.
The boiler control and monitoring system comes with high quality, state-of-the-art devices to guarantee safe and optimised operating parameters throughout the load range.
All boiler automatic instrumentation can optionally be interfaced with a SCADA system for full visualisation of operation and maintenance.
This boiler type can be optionally outfitted with expanded automatic instrumentation to improve operating and servicing.