HP Steam Boilers

High pressure steam boilers, perfect for industry. High pressure steam systems from 6HP to 2,500HP with MAWP up to 300psi are typically used in everything from food processing to barge unloading. Anywhere that high quality, high pressure steam is needed you will find Johnston and Columbia boilers. We offer a complete line of accessories for these boilers. 

Columbia Vertical High Pressure Boiler

 

Available in sizes from 6HP to 50HP and pressures from 15 to 200psi.  This space saving vertical steam boiler is an economical choice to provide steam for your process or heating requirements.

Johnston XID Steam Boiler
Johnston XID Firetube Boiler

 

Available in sizes from 200HP to 2,500 HP.  The XID Scotch Marine Boiler is designed specifically for industrial process steam instillations requiring extremely dry steam, high peak demand and rapidly changing loads.

firetube boilers
Johnston 4 Pass Steam Boiler without Burner

 

Available in sizes from 50 HP to 1600HP and pressures to 300 psi.  This 4 pass boiler has set the standard for industrial steam boilers.