- Trusted Seller

500 HP Johnston Boiler Co. 150 PSI Steam Boiler 1989 Model PFTA-500-4G-150
- Manufacturer: Johnston
Used 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 Johnston ...
Ohio, USA - Trusted Seller

750 HP Johnston Boiler Co 150 PSI Steam Boiler 1993 Model PFTA 750-4G-150S
- Manufacturer: Johnston
Used Johnston Boiler Steam Boiler 25,875 steam lbs/hr, 31,320,000 BTU/hr, Model PFTA-500-4G-150S, 750 HP, MAWP 150 PSI, Fuel Natural Gas/Oil, Boiler Weight, 54,100 lbs. Unit #909401, Built 1993 Johnston Boiler 7...
Ohio, USA - Trusted Seller

1994 Johnston PFTA200-4LG200S
- Manufacturer: Johnston
Manufacturer: Johnston 3 Phase Three used Johnston 150 PSIG boilers for sale.
- Trusted Seller

100 HP JOHNSTON STEAM BOILER 1989
- Manufacturer: Johnston
100 HP JOHNSTON 1989 Horsepower: 100 HP | Max working pressure: 150 LBS | Unit #: 863801 | Control type: HONEYWELL | Cat. #: PFTB-100-4G-150 | Name: 100 HP JOHNSTON STEAM BOILER 1989 | National board number: 8071
Bartow, FL - Trusted Seller

250 HP JOHNSTON STEAM BOILER 2005
- Manufacturer: Johnston
250 HP JOHNSTON STEAM BOILER 2005 Horsepower: 250 HP | Max working pressure: 150 LBS. | National board #: 10380 | Manufacturer serial#: 10465-01 | Control type: FIREYE | Burner type: I.C. | Name: 250 HP JOHNSTON ...
Bartow, FL 
Johnston PFTA350-4H2005 151019
- Manufacturer: Johnston
- Model: PFTA350-4H2005
Stone Johnston Corporation #6 Oil Fired Boiler Min. 14,000 Lbs. Per Hour Used Stone Johnston Corporation #6 Oil Fired Boiler Min. 14,000 Lbs. Per Hour Natl. Board # 7611 350 HP Max. W.P. 200 Lbs. Steam PSI H.S. 1...
Woonsocket, RI- Trusted Seller

1998 Firetube Boiler 200HP
- Manufacturer: Johnston
One (1) 1998 200 HP Johnston boiler, 4 pass wet back, gas and No. 2 oil fired, 250 PSI design pressure.The boiler will be cleaned on the fireside, waterside, outside, and painted. The boiler pressure vessel, tube...
United States - Trusted Seller

Boiler, 300 HP High Pressure Steam, Johnston, NOXmatic Burner, Gas-Fired, #5991634
- Manufacturer: Johnston
(2) Johnston 300 HP high pressure firetube steam boiler rated for approximately 10,350 lb/hr steam at 150 PSIG MAWP. Heavy-duty steel construction with ASME “S” stamp and low-NOx S.T. Johnson NOXmatic natural gas...
California, USA 
1992 Johnston PFTA-350-4G-150S
- Manufacturer: Johnston
The Johnston PFTA Series is a skid-mounted packaged boiler complete with boiler, burner, and all required controls and safety equipment. This PFTA is a four-pass wet-back firetube boiler, constructed to ASME Sect...
Delanco, NJ
1992 Johnston PFTA-350-4G-150S
- Manufacturer: Johnston
The Johnston PFTA Series is a skid-mounted packaged boiler complete with boiler, burner, and all required controls and safety equipment. This PFTA is a four-pass wet-back firetube boiler, constructed to ASME Sect...
Delanco, NJ- Trusted Seller
JOHNSTON JB166 PACKAGE BOILER
- Manufacturer: Johnston
TYPE: THREE-PASS FIRETUBE BOILER STEAM CAPACITY: 6,000 LBS/HR DESIGN PRESSURE: UP TO 150 PSIG

