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The SPS Immersion Fired 6000 Series of steam boilers (20 HP to 125HP) is well known throughout the industry for its unique single-pass design and burner technology. Available in both high pressure and low pressure steam, the single pass immersion firetube design delivers premixed air and gas through multiple burner nozzles. A corresponding flue tube (“firetube”), completely immersed in liquid, is aligned with the nozzle head inside the combustion chamber. Upon combustion, the nozzles generate a focused, high velocity flame which radiates down the center of each tube. The SPS Immrsion Fired 6000 series carries the best warranty in the industry! A UL packaged steam boiler. The benefits of the technology in the SPS Immersion Fired Series steam boilers include:
Natural Efficiency
- Up to 82% efficiency
- Radiant heat is maximized across the primary heating surface
- Natural gas, LP gas, and Biogas fueled
- 0 to 125 psi of steam within 14 minutes !
Low Maintenance Cost and High Longevity
- Elimination of thermal shock due to balanced heat transfer across primary heating surface; allowing for up to 150° F ΔT
- Backed by a 20-year non-prorated thermal shock warranty
- Elimination of refractory breakdown due to single pass design (no refractory material is used; thereby, eliminating ALL refractory replacement and maintenance costs!)
Ease of Maintenance
- Hinged door provides quick access to burners, manifold and heating tubes for easy cleaning and routine maintenance
- Full access for Interior inspection within 15 minutes!
- Trimmed with non-proprietary components
Simplicity of Design
- No complex controls which require intensive training
- Fewer moving parts reduces incidence of failure and required replacement
- Best warranty on thermal shock in the industry !
- Review GBT's "Green Steam" aka "CLEAN STEAM" humidification models
Low NOx Emissions
- Less than 30ppm NOx
Engineering data from the previous website can be found at: http://www.sellersengineering.com/engdata.asp . CAD drawing and design templates from the previous website can be found at: http://www.sellersengineering.com/producttemp.asp
Steam Boilers - SPS Immersion 6102 Series - gas fired Specifications
- One-pass fire tube steam boiler
- Combustion: Sealed
- Heat Exchanger: Steel tubes ("XID")
- Input Range: 10 - 800 HP (0.4 - 33.4mmBTU)
- # of Unit Sizes: 22
- NOx Rating: 30ppm
- Standard Efficiency: 82%
- Certifications: ASME "S" stamp, UL
- Warranty: 1-year (parts)/ 5-year (shell)
- Fuels: Natural gas, propane, biogas
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