500 HP Johnston Boiler Co. 150 PSI Steam Boiler 1989 Model PFTA-500-4G-150

Johnston Boiler Steam Boiler 17,250 steam lbs/hr. 20,920,000 BTU/hr. Model PFTA-500-4G-150. 500 HP. MAWP 150 PSI. Fuel Natural Gas. Boiler Weight: 41,400 lbs. Built 1989 Boiler was retubed in 2022

Model: PFTA-500-4G-150

Year of Manufacture: 1989

Boiler Type: Four-pass Firetube Boiler

Horsepower: 500 HP

Fuel Types: Natural gas, fuel oil, or a combination of both

Steam Capacity: Approximately 17,250 pounds per hour (PPH)

Heating Capacity: Approximately 20,920,000 BTU per hour (BTU/hr)

Design Pressure: Typically 150 psi (pounds per square inch)

Main Power Supply: 460 V, 3 PH, 60 HZ, 30 AMP

Blower Motor: 15 HP

Min. Circuit Ampacity: 27 AMP

Boiler Size: Length 20.33 ft. Width: 10.25 ft. Height: 9.6 ft.

Boiler Weight: 41,400 lbs.