pre mix equipment
ATJ Atmospheric Injectors
Simple, low cost adjustable mixers designed to provide an air/gas mixture to one or more burners.
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Overview
Eclipse Atmospheric Injectors use the kinetic energy of a stream of gas to entrain part or all of the air required for combustion. Available in Low Pressure or High Pressure models with options for single stage or compound designs depending on the type of gas used. All sizes and configurations are available with valve, gauge, or both valve and gauge.
Specifications
Applications & Compatibility
- Applications
- Supplying air/gas mixture to one or more burners
Overview
- Product Type
- Atmospheric air/gas injector (mixer)
Pressure Specifications
- Pressure Range
- High Pressure - 1 to 30 psig gas pressure
- Low Pressure - Up to 28 in wc gas pressure
Actuation, Valve & Motion Control Specifications
- Orifice Spud Options
- Standard sizes, custom drilling, or blank
Material Specifications
- Orifice Material
- Brass (standard), Steel or other materials for corrosive gases
Combustion, Mixing & Fuel Dynamics
- Mixing Principle
- Atmospheric injection using kinetic energy of gas stream
- Injector Series
- High Pressure (1 to 30 psig)
- Low Pressure (up to 28 in wc)
- Fuel Heating Value Basis
- Natural gas ~1040 Btu/ft³, Propane ~2500 Btu/ft³
Dimensions & Size Specifications
- Injector Sizes
- Compound - 1 in to 5 in (LP) and up to 6 in (HP)
- Single Stage - 1/2 in to 5 in outlet sizes
Combustion, Fuel & Mixing Sub‑Systems
- Injector Configuration
- Single Stage, Compound
Fuel, Gas & Media Specifications
- Fuel Type
- Natural Gas, Propane, Butane, Coke Oven Gas (model dependent)
Product Overview & Classification
- Construction
- Metallic body with adjustable components
Connections & Interfaces
- Connection Type
- NPT Threaded
Applications & Compatibility
- Applications
- Supplying air/gas mixture to one or more burners
Overview
- Product Type
- Atmospheric air/gas injector (mixer)
Pressure Specifications
- Pressure Range
- High Pressure - 1 to 30 psig gas pressure
- Low Pressure - Up to 28 in wc gas pressure
Actuation, Valve & Motion Control Specifications
- Orifice Spud Options
- Standard sizes, custom drilling, or blank
Material Specifications
- Orifice Material
- Brass (standard), Steel or other materials for corrosive gases
Combustion, Mixing & Fuel Dynamics
- Mixing Principle
- Atmospheric injection using kinetic energy of gas stream
- Injector Series
- High Pressure (1 to 30 psig)
- Low Pressure (up to 28 in wc)
- Fuel Heating Value Basis
- Natural gas ~1040 Btu/ft³, Propane ~2500 Btu/ft³
Dimensions & Size Specifications
- Injector Sizes
- Compound - 1 in to 5 in (LP) and up to 6 in (HP)
- Single Stage - 1/2 in to 5 in outlet sizes
Combustion, Fuel & Mixing Sub‑Systems
- Injector Configuration
- Single Stage, Compound
Fuel, Gas & Media Specifications
- Fuel Type
- Natural Gas, Propane, Butane, Coke Oven Gas (model dependent)
Product Overview & Classification
- Construction
- Metallic body with adjustable components
Connections & Interfaces
- Connection Type
- NPT Threaded
- Applications : Supplying air/gas mixture to one or more burners
- Product Type : Atmospheric air/gas injector (mixer)
- Pressure Range : High Pressure - 1 to 30 psig gas pressure|Low Pressure - Up to 28 in wc gas pressure
- Orifice Spud Options : Standard sizes, custom drilling, or blank
- Orifice Material : Brass (standard), Steel or other materials for corrosive gases
- Mixing Principle : Atmospheric injection using kinetic energy of gas stream
- Injector Sizes : Compound - 1 in to 5 in (LP) and up to 6 in (HP)|Single Stage - 1/2 in to 5 in outlet sizes
- Injector Series : High Pressure (1 to 30 psig)|Low Pressure (up to 28 in wc)
- Injector Configuration : Single Stage, Compound
- Fuel Type : Natural Gas, Propane, Butane, Coke Oven Gas (model dependent)
- Fuel Heating Value Basis : Natural gas ~1040 Btu/ft³, Propane ~2500 Btu/ft³
- Construction : Metallic body with adjustable components
- Connection Type : NPT Threaded
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101018964-0310
ORIF,INJECTOR,DRL 68,1/2 27 THRD,16 36 B
101018964-0310
ORIF,INJECTOR,DRL 68,1/2 27 THRD,16 36 B
101018964-0595
ORIF,INJECTOR,DRL 53,1/2 27 THRD,16 36 B
101018964-0595
ORIF,INJECTOR,DRL 53,1/2 27 THRD,16 36 B
101018964-0891
ORIF,INJECTOR,DRL 43,3/4 27 THRD,16 36 B
101018964-0891
ORIF,INJECTOR,DRL 43,3/4 27 THRD,16 36 B
101018964-1285
ORIF,INJECTOR,DRL 30,3/4 27 THRD,16 36 B
101018964-1285
ORIF,INJECTOR,DRL 30,3/4 27 THRD,16 36 B
101018964-1360
ORIF,INJECTOR,DRL 29,3/4 27 THRD,16 36 B
101018964-1360
ORIF,INJECTOR,DRL 29,3/4 27 THRD,16 36 B
101018964-1875
ORIF,INJECTOR,DRL 3/16,3/4 27 THRD,16 36
101018964-1875
ORIF,INJECTOR,DRL 3/16,3/4 27 THRD,16 36
101018964-5625
ORIF,INJECTOR,DRL 9/16,1 27 THRD,16 36 B
101018964-5625
ORIF,INJECTOR,DRL 9/16,1 27 THRD,16 36 B
10284-1
CAP,MXR,0.5 IN.,NPSM
10284-1
CAP,MXR,0.5 IN.,NPSM
10284-2
CAP,MXR,0.5 IN.,NPSM,W HOLE
10284-2
CAP,MXR,0.5 IN.,NPSM,W HOLE
10588-2
SCR,ADJ. LP MXG TEE 1616,5 1/2 X 7 LG.
10588-2
SCR,ADJ. LP MXG TEE 1616,5 1/2 X 7 LG.
