A3S Low-Pressure Steam Boiler
The Aldrich A3S Series combines the features of Scotch Marine and Firebox boiler designs to produce a durable firetube steam boiler. Each boiler is constructed with a water surrounded cylindrical furnace for highest heat transfer. The reversing chamber is water cooled on the front, top, bottom, and sides. Models up to 125 boiler horsepower fit through standard 36” doorways.
The “Classic” Series Boilers are built, inspected and stamped in accordance with ASME Code Section IV. Boilers include extra heavy 12-gauge tubes for extended life. Boilers may be provided with either expanded/flared tube attachment or all welded attachment. Specify preference at time of order.
Ask a Question
** Territory restrictions apply for most products.
Brochures & Datasheets
See Product Datasheets for Additional Information