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HEATING TORCH 20-T-55 Hi-Lo Type 55 Multi-Flame Heating Nozzles, Size 20 c/w 28'' Neck and Mixer, Suitable For Use With HL370WH Handle

Part Number:HL0323-0326
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The Hi-Lo Type 55 Multi-Flame Heating Torch (Size 20) is a heavy-duty heating attachment supplied complete with a 28-inch neck and mixer for use with the HL370WH torch handle. Designed for use with oxygen and alternative fuel gases such as LPG and propane, it delivers a stable, high-capacity multi-flame output for efficient and uniform heating. Ideal for preheating, flame straightening, shrink fitting, stress relieving, and general industrial heating applications in fabrication, construction, shipbuilding, and maintenance environments.

Availability: In Stock

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HEATING TORCH 20-T-55 Hi-Lo Type 55 Multi-Flame Heating Nozzles, Size 20 c/w 28'' Neck and Mixer, Suitable For Use With HL370WH Handle

Long Description

The Hi-Lo Type 55 Multi-Flame Heating Torch, Size 20 is a professional-grade industrial heating attachment engineered for demanding metalworking and fabrication applications. Supplied complete with a 28-inch (711 mm) neck and mixer, this heating torch is designed for seamless compatibility with the HL370WH torch handle, providing excellent reach, operator comfort, and consistent heating performance.

Its multi-flame (rosebud) nozzle design produces a broad, uniform heat pattern that ensures efficient heat distribution while minimizing localized overheating. This makes it ideal for large-scale heating applications including preheating before welding, flame straightening, stress relieving, shrink fitting, bending, loosening seized components, and general metal heating.

Manufactured from high-quality materials for durability and long service life, the Type 55 heating torch delivers reliable performance in heavy-duty industrial environments such as steel fabrication, shipbuilding, construction, pipeline fabrication, equipment maintenance, repair workshops, and manufacturing facilities.

Designed for use with oxygen and alternative fuel gases such as LPG, propane, propylene, and natural gas, this heating attachment offers excellent thermal efficiency and dependable flame stability for continuous operation.

Key Features

  • Heavy-duty Hi-Lo Type 55 multi-flame heating torch
  • Size 20 heating nozzle for high heat output
  • Complete with 28" (711 mm) neck and mixer
  • Compatible with HL370WH torch handle
  • Multi-flame design provides uniform heat distribution
  • Suitable for oxygen and alternative fuel gases (LPG, Propane, Propylene, Natural Gas)
  • Durable construction for extended industrial use
  • Stable, efficient flame for consistent heating performance
  • Easy installation and replacement
  • Ideal for professional fabrication and maintenance applications

Applications

  • Welding preheating
  • Flame straightening
  • Metal bending
  • Shrink fitting
  • Stress relieving
  • Heat treatment
  • Steel fabrication
  • Shipbuilding
  • Pipeline construction
  • Industrial maintenance and repair

Specifications

SpecificationDetails
Product TypeMulti-Flame Heating Torch Assembly
ModelType 55
Size20
Neck Length28 in (711 mm)
IncludesHeating Nozzle, Neck & Mixer
Compatible HandleHL370WH
Fuel GasLPG, Propane, Propylene, Natural Gas
OxygenRequired
ApplicationIndustrial Heating & Preheating
IndustryFabrication, Construction, Shipbuilding, Maintenance


Technical Specifications

No Specifications Available

Product Datasheets

Hi-Lo Type 55 Heating Neck .pdf

Frequently Asked Questions

No FAQs Available