line and duct burners
AirHeat v2
Ideal for Generating a Large Volume of Clean, Hot Air
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Features & Benefits:
- Can be direct spark ignited
- Does not require low-fire bypass air, eliminating the need for piping and check valve
- Simplified set-up with pressure taps for gas, air and chamber
- Inputs up to 1.0MM Btu/hr/LF
- Operate on any commercially available gas—natural gas, propane, butane and propane/butane mixture
- Aluminum castings eliminate need for special corrosion-resistant manifolds
- Burner mounting arrangements include duct mounting, slot firing and sealed flange mounting with insertion depths up to 6”
Overview
- Models
- AH0050 through AH0400 (0.5 to 4 MMBtu/hr)
Processing & Performance Metrics
- Perpendicular Flow Velocity
- 500 to 1200 fpm (6 m/s)
Air & Combustion Air Specifications
- Combustion Air Blowers
- Integral combustion air blowers available (50 Hz and 60 Hz options)
Combustion Air, Blower & Emissions Specifications
- Optimum Duct Velocity
- 1000 to 4000 fpm (5 to 20 m/s)
- Duct Velocity
- 500 fpm (2.5 m/s), 6000 fpm (31 m/s) (Parallel Flow)
Burner/Flame‑Related Lengths
- Visible Flame Length
- 43 in. (1100 mm), measured from combustor outlet (High Fire)
Mechanical Design, Layout & Construction Options
- Piping Configuration
- Right‑hand piping standard; left‑hand available
Maximum/Minimum Temperature Limits
- Maximum Temperature
- 321 SS Wings - 1300 deg F (704 deg C), 330 SS Wings - 1500 deg F (815 deg C)
Pressure Specifications
- Gas Inlet Pressure
- 8.7 in. wc (22 mbar) at gas inlet (Tap B)
Installation & Mounting Specifications
- Mounting Options
- Sealed‑fired or slot‑fired duct mounting; continuous mounting; 6 in insertion options
Performance Specifications
- Input Capacity
- Max - 25,000 Btu/hr per lineal ft (24.5 kW/m)
- Min - 1,000,000 Btu/hr per lineal ft (961 kW/m)
Ignition, Flame & Supervision Specifications
- Ignition Type
- Direct spark ignition; spark‑ignited pilot
Product Design & Configuration
- Burner Design
- Line‑type air heating burner
Applications & Compatibility
- Applications
- Air heating for industrial process applications
- Ovens, dryers, fume incinerators, and similar industrial equipment
Fuel, Gas & Media Specifications
- Fuel Type
- Natural Gas, Propane, Butane
Overview
- Models
- AH0050 through AH0400 (0.5 to 4 MMBtu/hr)
Processing & Performance Metrics
- Perpendicular Flow Velocity
- 500 to 1200 fpm (6 m/s)
Air & Combustion Air Specifications
- Combustion Air Blowers
- Integral combustion air blowers available (50 Hz and 60 Hz options)
Combustion Air, Blower & Emissions Specifications
- Optimum Duct Velocity
- 1000 to 4000 fpm (5 to 20 m/s)
- Duct Velocity
- 500 fpm (2.5 m/s), 6000 fpm (31 m/s) (Parallel Flow)
Burner/Flame‑Related Lengths
- Visible Flame Length
- 43 in. (1100 mm), measured from combustor outlet (High Fire)
Mechanical Design, Layout & Construction Options
- Piping Configuration
- Right‑hand piping standard; left‑hand available
Maximum/Minimum Temperature Limits
- Maximum Temperature
- 321 SS Wings - 1300 deg F (704 deg C), 330 SS Wings - 1500 deg F (815 deg C)
Pressure Specifications
- Gas Inlet Pressure
- 8.7 in. wc (22 mbar) at gas inlet (Tap B)
Installation & Mounting Specifications
- Mounting Options
- Sealed‑fired or slot‑fired duct mounting; continuous mounting; 6 in insertion options
Performance Specifications
- Input Capacity
- Max - 25,000 Btu/hr per lineal ft (24.5 kW/m)
- Min - 1,000,000 Btu/hr per lineal ft (961 kW/m)
Ignition, Flame & Supervision Specifications
- Ignition Type
- Direct spark ignition; spark‑ignited pilot
Product Design & Configuration
- Burner Design
- Line‑type air heating burner
Applications & Compatibility
- Applications
- Air heating for industrial process applications
- Ovens, dryers, fume incinerators, and similar industrial equipment
Fuel, Gas & Media Specifications
- Fuel Type
- Natural Gas, Propane, Butane
- Models : AH0050 through AH0400 (0.5 to 4 MMBtu/hr)
- Perpendicular Flow Velocity : 500 to 1200 fpm (6 m/s)
- Combustion Air Blowers : Integral combustion air blowers available (50 Hz and 60 Hz options)
- Optimum Duct Velocity : 1000 to 4000 fpm (5 to 20 m/s)
- Visible Flame Length : 43 in. (1100 mm), measured from combustor outlet (High Fire)
- Piping Configuration : Right‑hand piping standard; left‑hand available
- Maximum Temperature : 321 SS Wings - 1300 deg F (704 deg C), 330 SS Wings - 1500 deg F (815 deg C)
- Gas Inlet Pressure : 8.7 in. wc (22 mbar) at gas inlet (Tap B)
- Mounting Options : Sealed‑fired or slot‑fired duct mounting; continuous mounting; 6 in insertion options
- Input Capacity : Max - 25,000 Btu/hr per lineal ft (24.5 kW/m)|Min - 1,000,000 Btu/hr per lineal ft (961 kW/m)
- Ignition Type : Direct spark ignition; spark‑ignited pilot
- Duct Velocity : 500 fpm (2.5 m/s), 6000 fpm (31 m/s) (Parallel Flow)
- Burner Design : Line‑type air heating burner
- Applications : Air heating for industrial process applications|Ovens, dryers, fume incinerators, and similar industrial equipment
- Fuel Type : Natural Gas, Propane, Butane
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