
VSRT 250
Vertical Spiral Rib Tubeless Steam Boiler
Product Overview
In 1949, Fulton pioneered the vertical tubeless design, which quickly became the industry standard for industrial steam boilers. Since that time, no one has been able to improve upon Fulton’s original design.
In 2018 Fulton raised the bar with the VSRT (Vertical Spiral Rib Tubeless) boiler, the world’s first fully wetted, refractory-free vertical tubeless boiler and the new standard for industrial steam boiler design.
VSRT boilers are built to last as a reliable source of clean steam, providing cost savings and operator peace of mind for years to come.
Key Features
- Industry Leading Efficiencies via a 4-Pass Vertical Tubeless Design
- O2 Compensation Package as standard
- Integrated PURE Control
- Small Footprint
- No External ASME Piping Required
- 14″ Flue Gas Connection
- Fully-Wetted Pressure Vessel
Specifications & Dimensions

Model | VSRT-250 |
---|---|
Specifications | |
Fuel Input (MBH) | 9,800 |
Steam Output, F&A 212F (LB/HR) | 8,625 |
Output (MBH) | 8,333 |
Water Content (GAL) | 1,663 |
Dimensions | |
Height w/ Trim (IN) | 147.75 |
Width w/ Trim (IN) | 100.5 |
Depth (IN) | 133.25 |
Steam Outlet - 150 psi, trim (IN) | 6 |
Flue Outlet (IN) | 14 |
Weights | |
Shipping Weight (LBS) | 23,600 |
Operating Weight (LBS) | 34,894 |
Flooded Weight (LBS) | 37,513 |
VSRT 250 Documents
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