line and duct burners
COMBUSTIFUME®
COMBUSTIFUME® Line Burners are designed for heating high temperature process air in motion.
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Overview
COMBUSTIFUME® Burner provides reliable, efficient, industrial heating in process streams with oxygen levels as low as 16% (by volume). COMBUSTIFUME® Natural Gas Burner burns many fuel gases cleanly with low levels of NOx production. Several materials and industrial burner shapes are available to match your specific application while providing clean, even distribution of heat.
Features & Benefits:
Features & Benefits:
- For direct-fired fume incineration and higher temperature process air heating applications
- Modular burner design provides burner assembly configurations and total heat release for maximum application flexibility
- COMBUSTIFUME® Burner provides stable, efficient, raw gas operations in air streams with oxygen levels as low as 16% (by volume), or with inlet temperatures up to 1050°F (566°C)
- Burns clean and odor-free with low levels of NOx production
- When air stream oxygen content is low, primary combustion air may be added through the COMBUSTIFUME® Burner system to produce combustion of most clean gaseous fuels
- Fume incineration costs are minimized by direct firing COMBUSTIFUME® Burner in the effluent air stream
- 12 different varieties of COMBUSTIFUME® Line Burners available, each optimized in materials and/or performance factors to match your specific application requirements
Specifications
Material Specifications
- Mixing Plate Materials
- #310 Stainless Steel or Hastelloy‑X (by configuration)
- Material
- Ductile Iron or Aluminum Bronze (by section designation)
Air/Exhaust/Flue Gas Temperatures
- Inlet Air Temperature
- Up to 1050 deg F (566 deg C) approaching burner, Typically ≥ 500 deg F for raw gas firing
Overview
- Design Considerations
- Flexible connections for thermal growth
- Profile plate ≥6 in all around
- Uniform velocity across mixing plates
- Use displacement areas to size opening
- Model Name
- COMBUSTIFUME® (e.g., CF4D, CF5 series variants)
Product Overview & Classification
- Modular Construction
- Straight, tee, cross, back‑inlet, and “H” sections configurable into assemblies
Temperature Control/Measurement
- Temperature Limits
- Discharge up to 1500 deg F (816 deg C); see burner type table
- Inlet up to 1700 deg F (927 deg C)
Combustion, Mixing & Fuel Dynamics
- Oxygen Requirement
- 12-16% O₂ requires partial premixing
- <12% not supported as raw gas
- Raw gas firing typically requires ≥16% O₂
Ignition, Flame & Supervision Specifications
- Flame Supervision
- Flame rod acceptable ≤600 deg F
- UV Scanner preferred and required >600 deg F inlet
- Ignition Type
- Raw gas pilot (built-in or external) or direct ignition per application and local codes; pilot ~25,000 Btu/hr (INCINO-PAK)
Processing & Performance Metrics
- Capacity Range
- 1,000,000 Btu/hr per lineal foot (raw gas firing) to 150,000 Btu/hr per lineal foot (raw gas systems)
Pressure Specifications
- Pressure Drop
- Target ~1–2 in wc across burner + profile plate (tight profiling)
Product Design & Configuration
- Burner Design
- Raw‑gas line burner for high‑temperature air streams
Applications & Compatibility
- Applications
- Heating of high‑temperature effluent and process air streams, including fume incineration
- Thermal oxidizers, fume incinerators, high‑temperature process ducts, incineration systems
Control, Logic & Functional Behavior
- Functions
- Line burners for heating effluent/air streams in incineration and process systems
Fuel, Gas & Media Specifications
- Fuel Type
- Natural Gas or Propane (raw gas); partial premix with combustion air for 12 to 16% O₂ streams
Standards & Certifications
- Approvals
- Maxon strongly endorses NFPA; block and bleed as required; two safety shut-off valves minimum
Material Specifications
- Mixing Plate Materials
- #310 Stainless Steel or Hastelloy‑X (by configuration)
- Material
- Ductile Iron or Aluminum Bronze (by section designation)
Air/Exhaust/Flue Gas Temperatures
- Inlet Air Temperature
- Up to 1050 deg F (566 deg C) approaching burner, Typically ≥ 500 deg F for raw gas firing
Overview
- Design Considerations
- Flexible connections for thermal growth
- Profile plate ≥6 in all around
- Uniform velocity across mixing plates
- Use displacement areas to size opening
- Model Name
- COMBUSTIFUME® (e.g., CF4D, CF5 series variants)
Product Overview & Classification
- Modular Construction
- Straight, tee, cross, back‑inlet, and “H” sections configurable into assemblies
Temperature Control/Measurement
- Temperature Limits
- Discharge up to 1500 deg F (816 deg C); see burner type table
- Inlet up to 1700 deg F (927 deg C)
Combustion, Mixing & Fuel Dynamics
- Oxygen Requirement
- 12-16% O₂ requires partial premixing
- <12% not supported as raw gas
- Raw gas firing typically requires ≥16% O₂
Ignition, Flame & Supervision Specifications
- Flame Supervision
- Flame rod acceptable ≤600 deg F
- UV Scanner preferred and required >600 deg F inlet
- Ignition Type
- Raw gas pilot (built-in or external) or direct ignition per application and local codes; pilot ~25,000 Btu/hr (INCINO-PAK)
Processing & Performance Metrics
- Capacity Range
- 1,000,000 Btu/hr per lineal foot (raw gas firing) to 150,000 Btu/hr per lineal foot (raw gas systems)
Pressure Specifications
- Pressure Drop
- Target ~1–2 in wc across burner + profile plate (tight profiling)
Product Design & Configuration
- Burner Design
- Raw‑gas line burner for high‑temperature air streams
Applications & Compatibility
- Applications
- Heating of high‑temperature effluent and process air streams, including fume incineration
- Thermal oxidizers, fume incinerators, high‑temperature process ducts, incineration systems
Control, Logic & Functional Behavior
- Functions
- Line burners for heating effluent/air streams in incineration and process systems
Fuel, Gas & Media Specifications
- Fuel Type
- Natural Gas or Propane (raw gas); partial premix with combustion air for 12 to 16% O₂ streams
Standards & Certifications
- Approvals
- Maxon strongly endorses NFPA; block and bleed as required; two safety shut-off valves minimum
- Mixing Plate Materials : #310 Stainless Steel or Hastelloy‑X (by configuration)
- Inlet Air Temperature : Up to 1050 deg F (566 deg C) approaching burner, Typically ≥ 500 deg F for raw gas firing
- Design Considerations : Flexible connections for thermal growth|Profile plate ≥6 in all around|Uniform velocity across mixing plates|Use displacement areas to size opening
- Modular Construction : Straight, tee, cross, back‑inlet, and “H” sections configurable into assemblies
- Temperature Limits : Discharge up to 1500 deg F (816 deg C); see burner type table|Inlet up to 1700 deg F (927 deg C)
- Oxygen Requirement : 12-16% O₂ requires partial premixing|<12% not supported as raw gas|Raw gas firing typically requires ≥16% O₂
- Flame Supervision : Flame rod acceptable ≤600 deg F|UV Scanner preferred and required >600 deg F inlet
- Capacity Range : 1,000,000 Btu/hr per lineal foot (raw gas firing) to 150,000 Btu/hr per lineal foot (raw gas systems)
- Pressure Drop : Target ~1–2 in wc across burner + profile plate (tight profiling)
- Ignition Type : Raw gas pilot (built-in or external) or direct ignition per application and local codes; pilot ~25,000 Btu/hr (INCINO-PAK)
- Burner Design : Raw‑gas line burner for high‑temperature air streams
- Applications : Heating of high‑temperature effluent and process air streams, including fume incineration|Thermal oxidizers, fume incinerators, high‑temperature process ducts, incineration systems
- Model Name : COMBUSTIFUME® (e.g., CF4D, CF5 series variants)
- Functions : Line burners for heating effluent/air streams in incineration and process systems
- Fuel Type : Natural Gas or Propane (raw gas); partial premix with combustion air for 12 to 16% O₂ streams
- Approvals : Maxon strongly endorses NFPA; block and bleed as required; two safety shut-off valves minimum
- Material : Ductile Iron or Aluminum Bronze (by section designation)
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1047387
CF4-6-D-24 STR SECT ASY
1047387
CF4-6-D-24 STR SECT ASY
1047388
CF4-12-D-24 STR SECT ASY
1047388
CF4-12-D-24 STR SECT ASY
1047389
CF4-T-D-24 TEE SECT ASY
1047389
CF4-T-D-24 TEE SECT ASY
1047390
CF4-X-D-24 CR SECT ASY
1047390
CF4-X-D-24 CR SECT ASY
1047391
CF4-12B-D-24 STR SECT ASY
1047391
CF4-12B-D-24 STR SECT ASY
1047392
CF4-BX-D-24 CR SECT ASY
1047392
CF4-BX-D-24 CR SECT ASY
1047393
CF4-BH-D-24 36B SECT ASY
1047393
CF4-BH-D-24 36B SECT ASY
1047394
CF4-6-D-48 STR SECT ASY
1047394
CF4-6-D-48 STR SECT ASY
1047395
CF4-12-D-48 STR SECT ASY
1047395
CF4-12-D-48 STR SECT ASY
1047396
CF4-T-D-48 TEE SECT ASY
1047396
CF4-T-D-48 TEE SECT ASY
