Columbia HRT Series

The Industry Leader in High Pressure Steam Boilers

Columbia HRT Series Boilers are used in . . .

Commercial Buildings . . .

• SCHOOLS

• CHURCHES

• HOSPITALS

• INSTITUTIONS

• FACTORIES

Process Steam...

• LAUNDRIES

• DRY CLEANERS

• DAIRIES

• BOTTLERS

• POULTRY PROCESSORS

• LABORATORIES

• TIRE RECAPPERS

• BREWERIES

• CRAB RESTAURANTS

GAS, OIL OR DUAL FUEL FIRED

HRT FEATURES

• Six or more square feet of heating surface per Boiler HP.

• Boiler constructed in accordance with requirements of Section I of the ASME Boiler and Pressure Vessel Code.

• Fast tube access for inspection and cleaning.

• Longitudinal and traverse welds done automatically by submerged arc machine.

• Pressure welds x-rayed and stress relieved.

• Firetubes rolled and beaded.

• Removable front and back plates for ease of inspection.

• 4" thick and very spacious castable refactory combustion chamber.

• Combustion efficiency 80% plus.

• Very large steam volume insuring dryer steam.

• Completely assembled, test fired, skidded and crated at the factory.

• Secondary LWCO standard.

• Design pressure 150 psi*.

• All boilers are inspected and stamped for conformity to requirements of the National Board of Boiler and Pressure Vessel Inspectors.

• Manual reset pressure limit control standard.

• FM or IRI units available.

• All boiler/burner parts and controls readily available.

• Gas and oil burners interchangeable.

• Power burners for high efficiency.

*Up to 250 psi upon request.

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