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WARNING: This product can expose you to chemicals including Nitrogen Dioxide, which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Harris® Model 19-601-520A Port-A-Torch® HVAC Light - Medium Duty Acetylene/Oxygen Brazing/Welding Outfit CGA-520 With Handle Equipped FlashGuard® Check Valves

Airgas Part #:HCL4400157

Harris Calorific

Manufacturer #:4400157

$207.71 /Each
Package Size: 1 Each
$207.71 Each
$207.71 Each

Typically in Stock

Item Details

  • The Harris® HVAC kit contains all of the equipment needed for light to medium-duty brazing, welding and heating. The kit includes: Model 601 HVAC nitrogen purging, single-stage oxygen and fuel gas regulators designed for applications where weight and size are critical factors. The gauges feature rubber gauge guards for added protection in abusive conditions. The plastic knob provides easy gripping for precise adjustment. The regulators have one-piece encapsulated seats for longer service life, and a 7-year warranty. Model 19-6A combination torch handle with silver-brazed, twin-tube construction, front valves for easier adjustment while brazing and welding, FlashGuard® check valves and 3/8"-24 class "A" hose fittings. Also included are UL® listed Model H-16-2E equal pressure mixer, two welding/brazing tips, Shade 5 safety glasses, ignitor, and 3/16" x 12' twin AxA grade "R" hose. All other components in the kit have a 1-year warranty. For use with all fuel gases and acetylene. Welds up to 5/16" (7.9mm) plate.


  • Boxed


  • Single-stage 0-80 PSIG oxygen regulator (601-80-540A)
  • Single-stage 0-15 PSIG fuel gas regulator (601-15-520A)
  • Torch handle with reverse flow FlashGuard® check valves (19-6A)
  • Mixer assembly (H-16-2E)
  • Welding Tips (23A90-1:23A90-3)
  • 3/16" x 12' twin AxA grade "R" hose
  • Shade 5 Safety glasses
  • Ignitor (#26)
  • Trilingual Kit Manual


  • HVAC purging
  • Pressure testing
  • Blanketing

Product Attributes


» Brazing
» Welding

Fuel Gas

» Acetylene
» Oxygen

Trade Name

» Port-A-Torch® HVAC


» Light - Medium Duty

Fuel Gas CGA

» CGA-520