VALIANT® FIRETUBE BOILER

Cost-Effective. Reliable. Built for Real-World Steam Operations.

The VALIANT® is a cost-effective, easy-to-produce boiler solution designed to meet the realities of modern steam operations. Its simple, cylindrical firetube design makes it an attractive entry point for manufacturers looking to reduce maintenance and operational costs without compromising on performance.

Whether you’re facing challenges with feedwater quality or staffing qualified operators, the VALIANT® is built to support your constraints. ASME code compliant and ready to deliver, it uses a proven configuration: flue gas travels through longitudinal tubes, heating the surrounding water in the shell, ensuring direct and efficient heat transfer.

With steam pressure capabilities ranging from 15 to 150 psig, the VALIANT® adapts to a wide range of industrial applications making it a smart choice for facilities seeking dependable lowpressure steam.

Specify your Boiler
Advantages
Specifications
Capacity
Up to 6.085 MMBtu/h
Pressure Range
15–150 psig 250 psig
Design Pressure
250 psig
Burner
Weishaupt WM-G20/2-A, ZM
Controls
Siemens LMV37, Honeywell pressure controls
Voltage
600/3/60
Dimensions
203½” L × 65” W × 88½” H
Weight
Approx. 17,350 lbs
Combustion
High-efficiency burner with 8:1 turndown
NOx emissions: 60–75 ppm
CSA-approved valve trains
Modulating control with RS485 Modbus communication
Integrated combustion air fan
Fuel Type: Natural gas at 2 psig
Eco Chart
Reduced NOx emissions
Optimized heat transfer
Lower fuel consumption
Modular design for future upgrad
Certifications
ASME Section I or IV
RBQ compliance
CSA approval
Conforms to Québec’s Bill 29 (repairability standards)
CRN for Québec