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.