self recuperative and radiant tube burners
E-Jector
Flange mounted FGR device used with the TFB and BU recuperator to improve emissions levels by up to 50%.
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Overview
The Eclipse E-Jector is a flange mounted emission reduction device for use in radiant tubes. It accomodates diameters of 4 up to 6 with maximum capacities of up to 500,000 BTU/hr (132 kW). E-Jector provides significant reductions in NOx emissions. In field trials, NOx reductions were achieved of more than 50% over existing emission levels. The E-Jector is designed to be used with Eclipse Bayonet style Recuperators allowing for high fuel efficiencies while keeping NOx under control. Every burner system that includes an E-Jector is custom engineered by Eclipse to maximize performance and assure compatibility with the radiant tube.
Specifications
Overview
- Models
- FGR
Air/Exhaust/Flue Gas Temperatures
- Maximum Flue Gas Temperature
- 1400 deg F (760 deg C) at Inlet
Mechanical Design & Hardware Details
- Vertical Exhaust Flue Spool
- Minimum 6 in (152 mm) straight spool
Component/Geometry Compatibility
- Compatible Radiant Tube ID
- 4 to 6 in (102 to 152 mm)
Processing & Performance Metrics
- Emissions Sampling Tap
- 3/8 in (9.5 mm) tapped connection
- Maximum Capacity
- 500,000 Btu/h (132 kW)
Combustion Air, Blower & Emissions Specifications
- Typical NOx Reduction
- 40 to 50%
Ignition, Flame & Supervision Specifications
- Start-up Requirement
- Start system below 350,000 Btu/h until chamber exceeds 500 deg F (260 deg C)
- Spark Requirement
- Continuous spark required below 1400 deg F (760 deg C)
Connections & Interfaces
- Air Inlet Connection
- 2 in NPT
Air & Combustion Air Specifications
- Air Outlet Sizes
- 2 in NPSM
Installation & Mounting Specifications
- Mounting Types
- Flanged to Radiant Tube Exhaust or Recuperator
Dimensions & Size Specifications
- Nozzle Sizes
- 21 mm (≤ 350 kBtu/h), 24 mm (≤ 500 kBtu/h)
Applications & Compatibility
- Applications
- Flue-Gas Recirculation Device for Eclipse Tube Firing Burner
Overview
- Models
- FGR
Air/Exhaust/Flue Gas Temperatures
- Maximum Flue Gas Temperature
- 1400 deg F (760 deg C) at Inlet
Mechanical Design & Hardware Details
- Vertical Exhaust Flue Spool
- Minimum 6 in (152 mm) straight spool
Component/Geometry Compatibility
- Compatible Radiant Tube ID
- 4 to 6 in (102 to 152 mm)
Processing & Performance Metrics
- Emissions Sampling Tap
- 3/8 in (9.5 mm) tapped connection
- Maximum Capacity
- 500,000 Btu/h (132 kW)
Combustion Air, Blower & Emissions Specifications
- Typical NOx Reduction
- 40 to 50%
Ignition, Flame & Supervision Specifications
- Start-up Requirement
- Start system below 350,000 Btu/h until chamber exceeds 500 deg F (260 deg C)
- Spark Requirement
- Continuous spark required below 1400 deg F (760 deg C)
Connections & Interfaces
- Air Inlet Connection
- 2 in NPT
Air & Combustion Air Specifications
- Air Outlet Sizes
- 2 in NPSM
Installation & Mounting Specifications
- Mounting Types
- Flanged to Radiant Tube Exhaust or Recuperator
Dimensions & Size Specifications
- Nozzle Sizes
- 21 mm (≤ 350 kBtu/h), 24 mm (≤ 500 kBtu/h)
Applications & Compatibility
- Applications
- Flue-Gas Recirculation Device for Eclipse Tube Firing Burner
- Models : FGR
- Maximum Flue Gas Temperature : 1400 deg F (760 deg C) at Inlet
- Vertical Exhaust Flue Spool : Minimum 6 in (152 mm) straight spool
- Compatible Radiant Tube ID : 4 to 6 in (102 to 152 mm)
- Emissions Sampling Tap : 3/8 in (9.5 mm) tapped connection
- Typical NOx Reduction : 40 to 50%
- Start-up Requirement : Start system below 350,000 Btu/h until chamber exceeds 500 deg F (260 deg C)
- Air Inlet Connection : 2 in NPT
- Spark Requirement : Continuous spark required below 1400 deg F (760 deg C)
- Maximum Capacity : 500,000 Btu/h (132 kW)
- Air Outlet Sizes : 2 in NPSM
- Mounting Types : Flanged to Radiant Tube Exhaust or Recuperator
- Nozzle Sizes : 21 mm (≤ 350 kBtu/h), 24 mm (≤ 500 kBtu/h)
- Applications : Flue-Gas Recirculation Device for Eclipse Tube Firing Burner
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10006510
EDCTR,FGR,ASY,24 MM NZL
10006510
EDCTR,FGR,ASY,24 MM NZL
10027321
NZL,EDCTR,FGR,ASY,21 MM BORE
10027321
NZL,EDCTR,FGR,ASY,21 MM BORE
10027324
EDCTR,FGR,ASY,21 MM NZL
10027324
EDCTR,FGR,ASY,21 MM NZL
