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Model K-43-3 with 16" Tip Tube Heating Torch Assembly


Model K-43-3 heavy duty heating torch assembly without tip for use with alternate fuels


Model K-43 heating torch assembly for use with alternate fuels features the heavy duty 42-3 heating handle, 2393 stainless steel tip tube and the high-flow E3-43 (F-43) mixer. It is designed to use Harris 2290-H and 2290-HPM high-performance, multi-flame, heating tips. Ideal for use with RBA and RBP flame cleaning heads. (Assembly does not include tips. Tips sold separately.) Heats up to 1,025,000 BTU. Alternate fuels include propylene or propane-based fuels and natural gas. **Fuel gas pressure requirements of 10 psig. **For fuel gas pressures of 10 psig or less use Model B-43-N mixer (PN 9100306), Model 43-2 handle (PN 1401150) and 2393 tip tube/Tip combination available. Limited to tip sizes Model 2290 1-3H or 1-3HPM.


  • Heavy duty heating torch assembly designed to use alternate fuels*
  • "E" equal or positive pressure mixing system resists damage due to flashback
  • Features the heavy duty 42-3 heating handle;2393 SS tip tube and the high-flow E3-43 (F-43) mixer
  • Designed to use the Harris 2290-H and HPM high-performance multi-flame heating tips
  • Ideal for use with RBA and RBP flame cleaning heads
  • On year manufacturer's warranty


Warning -

Cancer and Reproductive Harm -

Warranty Information

  • 1 Year

What's Included

  • Model K-43-3 Heating Torch Assembly



Compatible Heating Tip Model Number - Alternate Fuel (Size) 2290-H Sizes 1-5; 2290-HPM Sizes 1-5
Construction Brass and stainless steel
Duty Heavy
Fuel Gas PSIG (Min. - Max.) 10 psig (minimum)*
Gas / Gas Service Alternate Fuels (Propylene, Propane-based fuels, Natural Gas)
Heating Capacity 1,025,000 BTU
Inlet Connection B" 9/16" - 18 (R&L)
Mixer Model Number E3-43 (F-43)
Mixer Type E" equal or positive pressure
Recommended Items/Accessories 2290-H Sizes 1-5
2290-HPM Sizes 1-5
Tip Tube Model Number 2393-3F
Torch Handle Model Number 43-2
Torch Length 16" (406.4mm)


Warranty 1 Year