TurboTorch 0386-0171 LP Gas Tip STK-TORCHES ST-3 Large

Description:

The TurboTorch 0386-0171 ST-3 LP gas tip is used in MAP-Pro and propane hand torch systems for soldering and brazing applications. Commonly installed on TurboTorch STK series hand torches for HVAC installation, plumbing, refrigeration service, and light industrial maintenance. Maintenance technicians, HVAC contractors, and plumbing professionals use this part for replacement, repair, and retrofit of torch systems to provide efficient, concentrated heating.

Applications:

The TurboTorch 0386-0171 ST-3 LP gas tip is designed for professional soldering and brazing using propane or MAP-Pro fuel. It is widely used for copper tubing installation, HVAC equipment service, refrigeration piping, plumbing repairs, and general maintenance work. Its Extreme Swirl combustion technology produces a concentrated flame that helps reduce brazing time while providing consistent heat for demanding field applications.

Technical Specifications:

• Manufacturer: TurboTorch (ESAB)
• Manufacturer Part Number (MPN): 0386-0171
• Product Type: LP gas torch tip
• Model: ST-3
• Fuel Type: Propane and MAP-Pro gas
• Tip Series: Extreme STK replacement tip
• Flame Technology: Extreme Swirl combustion
• Tip Style: 360° swivel tip
• Replacement Orifice: STOR-3
• Heat Output: Approximately 1,800 BTU (MAP-Pro)
• Soft Solder Capacity: 1/4 in. to 3 in. (propane); 1/4 in. to 3-1/2 in. (MAP-Pro)
• Silver Braze Capacity: 1/4 in. to 1 in. (propane); 1/4 in. to 1-3/4 in. (MAP-Pro)
• Compatible Equipment: TurboTorch STK series torch systems
• Application: Soldering and brazing copper tubing
• Application Environment: HVAC, plumbing, refrigeration, and industrial maintenance

Common Replacements:

• TurboTorch ST-1 LP gas tip (0386-0170)
• TurboTorch ST-4 LP gas tip (0386-0183)
• TurboTorch ST-11 LP gas tip (0386-1282)