XLG Series Gas-Fired Box Furnace
The XLG series gas-fired box furnaces operate up to a max temperature of 2,200°F (1,204°C). These medium to large-sized furnaces are designed for industrial heat treatment, offering high efficiency and uniform heating for large workloads. The XLG series is ideal for batch processing and is equipped with advanced controls for accurate temperature uniformity.
- Power Type:Natural Gas
- Available Models:10
- Customizable: Yes
What Makes the XLG Series Unique?
The XLG Series Series Gas-Fired Box Furnace is designed to deliver unmatched performance and reliability for a variety of demanding heat-treating processes.
- Flame Safety System •
- The furnace meets NEC, OSHA, and FM guidelines, along with NFPA compliance, ensuring the highest standards of safety and reliability. This comprehensive adherence to safety regulations makes it suitable for use in rigorous industrial environments.
- Electronic Ignition •
- The furnace is equipped with electronic ignition and a UV sensor for enhanced flame safety. In the event of flame loss, it automatically initiates a purge condition, ensuring safe and reliable operation during heat treatment processes.
- Multiple Gas Burners •
- Multiple gas burners are strategically positioned around the heating chamber to enhance circulation and ensure uniform temperature distribution. This design optimizes heat transfer, making it ideal for processes that require consistent and efficient heating.
- Adjustable Burner Settings •
- The adjustable burner settings allow the furnace to create a slightly reducing atmosphere, ideal for processing steel parts. This feature helps prevent oxidation and improves surface quality, making it perfect for precise heat treatment applications.
Comprehensive Features for Optimal Performance
The XLG Series comes equipped with a robust set of standard features, carefully selected to ensure efficient and reliable heat treatment processes. For more specialized applications, optional features are available to enhance the machines capabilities and meet your specific requirements.
Standard Features
All standard features included on XLG Series
- Furnace Type
- Box
- Chamber Size
- Medium
- Max Temperature
- 2200ºF / 1204ºC
- Chambers
- Single
- Chamber Circulation
- Combustion Blower
- Insulation Type
- Ceramic Fiber Modules
- Door Type
- Horizontal
- Door Closure
- Manual Toggle Clamps
- Hearth Type
- Castable Floor
- Atmosphere Type
- Ambient Air
- Control Panel Type
- Side Mounted
- Control Voltage
- 120 VAC
- Temperature Controller
- Single Temperature
Optional / Upgrade Features
Optional and upgraded features available on XLG Series
- Chamber Circulation
- Circulation Fan
- Door Type
- Vertical (Electric), Vertical (Pneumatic)
- Hearth Type
- Ceramic Plate, Alloy Plate
- Hearth Support
- Ceramic Standoffs, Firebrick Piers, Castable Piers, Alloy Rollers
- Control Panel Type
- Free Standing
- Control Voltage
- 24 VDC
- Temperature Controller
- Basic Programmer, Advanced Programmer, PLC
- AMS Compliance
- AMS2750
- Data Recorder
- Addon
- Signal Tower
- Addon
- Forced Air Cooler
- Addon
- Loading/Unloading System
- Roller Hearth, Manual Charge Table, Manual Fork Loader, Electric Fork Loader, Internal Shelving
- Heat Shields
- Addon
XLG Series Standard Model Sizes
The XLG Series is available in a range of standard sizes to accommodate various load dimensions and production requirements. As with most L&L furnaces, custom sizes are available upon request. To inquire about custom sizes, please contact our sales team .
| Model Name | Working Dimensions | Interior Dimensions | Exterior Dimensions | Max Power | Max Load | Total Weight | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | H | D | W | H | D | W | H | D | BTU | Lbs | Lbs | |
| XLG 324 | 36 | 24 | 48 | 48 | 48 | 48 | 120 | 148 | 112 | 1200000 | 1,800 | 5,400 |
| XLG 334 | 36 | 36 | 48 | 48 | 60 | 60 | 120 | 172 | 112 | 1200000 | 1,800 | 5,800 |
| XLG 336 | 36 | 36 | 72 | 48 | 60 | 84 | 120 | 172 | 136 | 1500000 | 2,700 | 7,300 |
| XLG 444 | 48 | 48 | 48 | 60 | 72 | 60 | 132 | 196 | 112 | 1500000 | 2,400 | 6,800 |
| XLG 446 | 48 | 48 | 72 | 60 | 72 | 84 | 132 | 196 | 136 | 2500000 | 3,600 | 8,200 |
| XLG 556 | 60 | 60 | 72 | 82 | 84 | 84 | 144 | 220 | 136 | 3500000 | 4,500 | 9,600 |
| XLG 666 | 72 | 72 | 72 | 84 | 96 | 84 | 156 | 150 | 136 | 4000000 | 5,400 | 11,000 |
| XLG 668 | 72 | 72 | 96 | 84 | 96 | 108 | 156 | 150 | 160 | 5000000 | 7,200 | 13,200 |
| XLG 888 | 96 | 96 | 96 | 108 | 120 | 108 | 180 | 174 | 160 | 6000000 | 9,600 | 16,600 |
| XLG 8810 | 96 | 96 | 120 | 108 | 120 | 132 | 180 | 174 | 184 | 7000000 | 12,000 | 19,300 |
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