Fulton ICS-50 Classic 50HP 150 PSI Vertical Tubeless Steam Boiler Natural Gas 2022

OVERVIEW

NOTE: This boiler was commissioned in 2023–2024 with a water run for testing purposes only and has never been used in production. Essentially new surplus condition.

Fulton Classic Vertical Tubeless Steam Boiler — Model ICS-50, Boiler #PV-11-00, National Board 125873, Year Built 2022. Natural gas fired steam boiler rated at 1,674,000 BTUH output, 1,725 lbs of steam per hour, 150 PSI maximum allowable working pressure. Maximum BTU input at altitude 2,093,000 BTUH. 150 square feet heating surface. Shell thickness 5/16", head thickness 5/8". ASME constructed. Single-phase 230V electrical package. Features Fulton digital burner control system, forced draft burner with blower motor, ASCO water level controls, and complete Fulton-branded auxiliary support package.

Complete system includes: Fulton feedwater unit with vertical multistage centrifugal pump, Fulton water softener system with brine tank, Fulton F-75 flash tank (2021, ASME, NB #1327, 75 PSI @ 400°F), and all associated piping and controls. Assets were commissioned 2023–2024 for testing with water only — never fired in production. Like-new condition throughout.

Ideal for food and beverage processing, distilleries, breweries, commercial laundry, pharmaceutical, laboratory steam, or any facility requiring reliable high-quality low-to-medium pressure steam generation with proven Fulton Classic reliability.

EQUIPMENT SPECIFICATIONS

Boiler Model Information:

• Manufacturer: Fulton Boiler Works, Inc.
• Manufacturing Location: Pulaski, New York, USA
• Product Line: Classic Vertical Tubeless Boiler
• Boiler Number: PV-11-00
• Model Number: ICS-50
• National Board Number: 125873
• Year Built: 2022
• Type: Vertical Tubeless — Fuel-Fired Steam Boiler
• Fuel Type: Natural Gas
• ASME Certified: Yes

Performance Ratings:

• BTUH Output: 1,674,000 BTUH
• Max BTU Input at Altitude: 2,093,000 BTUH
• Steam Capacity: 1,725 lbs steam/HR
• Maximum Allowable Working Pressure (MAWP): 150 PSI
• Heating Surface: 150 SQFT

Construction:

• Shell Thickness: 5/16"
• Head Thickness: 5/8"
• Design: Vertical tubeless pressure vessel
• ASME construction and certification

Gas Train Specifications:

• Fuel: Natural Gas
• Gas Supply Pressure — Minimum: 9" WC
• Gas Supply Pressure — Maximum: 13.8" WC
• Manifold Gas Pressure — Minimum: ~0.6" WC
• Manifold Gas Pressure — Maximum: 4.6" WC

Electrical Specifications:

• Boiler Electrical Rating: 230V, 60Hz, 1-Phase, 10 Amps
• Controls Rating: 230V, 60Hz, 1-Phase
• Burner Motor Rating: 230V, 60Hz, 1-Phase, 10 Amps
• Oil Pump Motor: N/A (gas only)
• Water Pump Motor: Per feedwater unit specifications

Fulton F-75 Flash Tank:

• Model: F-75
• Serial Number: F2015398A
• Year Built: 2021
• National Board Number: NB 1327
• Certified By: NFTC
• ASME U Stamp: Yes
• MAWP: 75 PSI @ 400°F
• Min Design Metal Temperature: 50°F @ 75 PSI

KEY FEATURES & BENEFITS

2022 New Surplus — Never Fired in Production:

• Built 2022, commissioned 2023–2024 for testing only
• Water run completed — never fired in production
• Like-new condition throughout
• Current generation Fulton Classic technology
• Full system ready for immediate installation and startup
• Significant value vs. new purchase price

Fulton Classic Vertical Tubeless Design:

• Proven Fulton Classic platform — industry standard
• Vertical tubeless pressure vessel design
• Compact footprint relative to output
• Rapid steam generation from cold start
• Excellent steam quality
• Easy access for inspection and maintenance
• ASME certified construction
• USA manufactured — Pulaski, New York

High-Output Natural Gas Performance:

• 1,674,000 BTUH output
• 1,725 lbs steam per hour
• 2,093,000 BTUH maximum input capacity
• 150 PSI MAWP
• 150 SQFT heating surface
• Natural gas fuel
• Professional gas train with safety controls

Fulton Digital Burner Control System:

• Fulton branded digital burner control panel
• Digital display with edit/back/enter navigation
• Power, pilot, flame, and main status indicators
• Integrated burner management
• Modern digital controls vs. older analog systems
• Simplified operation and diagnostics

Forced Draft Burner Assembly:

• Forced draft combustion system
• Blower motor for air supply
• Complete burner assembly with gas train
• Safety shut-off valves
• Flame safeguard supervision
• Professional combustion management

Complete Auxiliary Package — All Fulton Branded:

• Fulton feedwater unit with vertical multistage centrifugal pump
• Fulton water softener system (duplex tanks + brine tank)
• Fulton F-75 ASME flash tank (2021, 75 PSI @ 400°F)
• All components sourced and matched as a complete Fulton system

ASCO Water Level Controls:

• ASCO series water level controls (triple stack)
• Manual reset high limit
• Low water cutoff protection
• Operating level controls
• Professional water level management

Safety & Compliance:

• 150 PSI MAWP ASME construction
• Safety relief valve
• Low water cutoff (ASCO controls)
• Flame safeguard system
• Gas pressure monitoring
• Manual reset high limit
• Emergency shutdown capability
• National Board registered: 125873

SYSTEM COMPONENTS

Main Boiler:

• Fulton Classic ICS-50
• Boiler #PV-11-00, NB 125873
• Year Built 2022
• 1,674,000 BTUH output
• 1,725 lbs steam/HR
• 150 PSI MAWP
• 150 SQFT heating surface
• 5/16" shell / 5/8" head
• Complete with all trim and controls

Burner & Gas Train:

• Natural gas forced draft burner assembly
• Blower motor (230V, 1PH, 60Hz)
• Gas pressure regulator
• Safety shut-off valves
• Manifold and gas train assembly
• Flame safeguard system
• Supply pressure: 9–13.8" WC
• Manifold pressure: 0.6–4.6" WC

Control Panel:

• Fulton Classic branded control panel
• Fulton digital burner control (digital display)
• Power / Pilot / Flame / Main status indicators
• Manual reset button
• Boiler on/off switch
• Low water reset
• 230V single-phase electrical

Water Level Controls:

• ASCO triple-stack water level control assembly
• Low water cutoff (primary)
• Operating level control
• High limit manual reset
• Sight glass level indication

Feedwater Unit:

• Fulton branded feedwater unit
• Horizontal feedwater tank
• Vertical multistage centrifugal feedwater pump (Grundfos-style)
• Motor drive assembly
• Feedwater supply and return piping
• Complete with controls

Water Treatment:

• Fulton water softener system
• Duplex softener tank configuration
• Brine/salt tank
• Automatic regeneration control head
• Complete pre-treatment for boiler feedwater

Flash Tank:

• Fulton Model F-75
• Serial F2015398A, Year Built 2021
• National Board #NB 1327
• ASME U Stamp, Certified NFTC
• MAWP 75 PSI @ 400°F
• Vertical vessel with inlet/outlet connections
• Blowdown flash and condensate recovery

Piping & Valves:

• Steam supply piping
• Feedwater supply and return piping
• Blowdown piping to flash tank
• Isolation valves throughout
• Safety relief valve
• Pressure gauge
• All interconnecting piping

SPECIFICATIONS SUMMARY

• Manufacturer: Fulton Boiler Works, Inc., Pulaski, NY
• Model: ICS-50 (Classic Vertical Tubeless)
• Boiler #: PV-11-00
• National Board #: 125873
• Year Built: 2022
• Fuel: Natural Gas
• BTUH Output: 1,674,000
• Max BTU Input: 2,093,000
• Steam Capacity: 1,725 lbs/HR
• MAWP: 150 PSI
• Heating Surface: 150 SQFT
• Shell Thickness: 5/16"
• Head Thickness: 5/8"
• Gas Supply Pressure: 9–13.8" WC
• Manifold Pressure: 0.6–4.6" WC
• Electrical: 230V, 60Hz, 1PH, 10A
• Burner Motor: 230V, 60Hz, 1PH, 10A
• ASME Certified: Yes
• Flash Tank: Fulton F-75, 2021, ASME, 75 PSI @ 400°F, NB #1327
• Feedwater: Fulton feedwater unit with vertical multistage pump
• Water Treatment: Fulton water softener, duplex tanks + brine tank
• Condition: New Surplus — Never Fired in Production

ADDITIONAL INFORMATION

• Condition: New Surplus — Never Fired in Production
• Year Built: 2022
• Commissioned: 2023–2024 (water run testing only, never fired)
• Manufacturer: Fulton Boiler Works, Inc.
• Location: Pulaski, New York, USA
• Model: ICS-50
• Boiler Number: PV-11-00
• National Board Number: 125873
• Type: Classic Vertical Tubeless Steam Boiler
• Fuel: Natural Gas
• BTUH Output: 1,674,000
• Max BTU Input at Altitude: 2,093,000
• Steam Capacity: 1,725 lbs/HR
• MAWP: 150 PSI
• Heating Surface: 150 SQFT
• Shell: 5/16" thickness / Head: 5/8" thickness
• Gas Supply Pressure: 9" WC min / 13.8" WC max
• Manifold Gas Pressure: 0.6" WC min / 4.6" WC max
• Electrical: 230V, 60Hz, 1-Phase, 10 Amps
• Controls: Fulton digital burner control panel
• Water Level Controls: ASCO triple-stack assembly with manual reset
• ASME Certified: Yes

WHAT'S INCLUDED:

• Fulton ICS-50 Classic vertical tubeless steam boiler (2022) — complete with all trim and controls
• Fulton digital burner control panel
• Forced draft burner assembly with blower motor
• ASCO water level controls (triple stack)
• Fulton feedwater unit with vertical multistage centrifugal pump
• Fulton water softener system (duplex tanks + brine tank)
• Fulton F-75 ASME flash tank (2021, NB #1327, 75 PSI @ 400°F)
• All associated piping, valves, and instrumentation

INSTALLATION NOTES:

• Natural gas supply required — 9 to 13.8" WC inlet pressure
• 230V single-phase electrical service required
• Never fired in production — minimal preparation required for startup
• Professional boiler startup and commissioning recommended